https://wiki.opensourceecology.org/api.php?action=feedcontributions&feedformat=atom&user=Arigbs 2026-04-25T21:32:50Z User contributions MediaWiki 1.39.13 https://wiki.opensourceecology.org/index.php?title=FABxLive&diff=233942 2020-09-22T01:01:45Z

<p>Arigbs: /* Ayo Log */</p> <hr /> <div>https://fabxlive.fabevent.org/<br /> <br /> Marcin's application for a talk:<br /> <br /> We know that open source hardware is challenging to develop - and starting an enterprise an open source hardware product is even harder. It takes not only tremendous effort - but also innovative business models. We are developing ways to make open source hardware startups easier - by leveraging large-scale, open collaboration. To this end, we will be doing an experiment - by gathering over 1000 carefully pre-selected participants, to develop an open source product - in just one weekend. We call this an Extreme Enterprise event. Wait a minute - is this crazy? How to find, motivate, and coordinate such a large number of people in such a short time? That's exactly what we are figuring out, with an open source, swarm-based, agile, modular process that can get quality results in a short time. We will apply our techniques to design, prototype, and productize a modular, affordable, ecological, 750 square foot house - that can be built by 2 people in one week - for US$50,000. Join this 1 hour presentation to find out more about how we plan to execute this Extreme Enterprise event - to make life easier for millions of people by making affordable ecological housing widely accessible.<br /> <br /> =Playlist=<br /> *YouTube Channel - https://www.youtube.com/channel/UC02rOPpBb1EwVu25ib9L0NA<br /> *Apparently all talks are recorded - [https://www.youtube.com/watch?v=3crSTbn9LMk&amp;list=PLLgC0nB1k-MMVP9Exfbp_AA94P3LhNowe]<br /> *Community Action Playlist - https://www.youtube.com/watch?v=Hvtuc8yEbbQ&amp;list=PLLgC0nB1k-MMVP9Exfbp_AA94P3LhNowe&amp;index=3<br /> *COVID playlist - [https://www.youtube.com/watch?v=1n7UnnqU5uE&amp;list=PLLgC0nB1k-MMVP9Exfbp_AA94P3LhNowe&amp;index=2]. Session - nation-wide PPE efforts - [https://fabxmembers.fabevent.org/posts/7432346?notification_id=820279121&amp;utm_campaign=notification_space_post_create_notify_all&amp;utm_medium=email&amp;utm_source=transactional_emails]<br /> <br /> =Discussion Thread and Registration=<br /> *https://fabxmembers.fabevent.org/posts/7418826?notification_id=818644274&amp;utm_campaign=notification_space_post_mention_recent&amp;utm_medium=email&amp;utm_source=transactional_emails<br /> *Zoom Backgrounds - https://drive.google.com/drive/folders/14_hEe9zdN8lZmZdkCDhZPewzTvvkJTe1<br /> <br /> =Marcin's Presentation=<br /> ==Self-Recording==<br /> &lt;html&gt;<br /> &lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/SfowqaZfbTE&quot; frameborder=&quot;0&quot; allow=&quot;accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture&quot; allowfullscreen&gt;&lt;/iframe&gt;<br /> <br /> &lt;iframe src=&quot;https://docs.google.com/presentation/d/e/2PACX-1vSOglVyjVs4pdDqJNjF5ueilXGFtsqR7x-i_IMtCO4Q7ISPQgO3qfvtAmC4WsMQzKLVZrrcMydVTU76/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;480&quot; height=&quot;299&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> &lt;html&gt;<br /> <br /> <br /> &lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1wJ70NJd21TEoV1kgCZ1QVa6_3laQ8Y-W-7LzLx68nNs/edit#slide=id.g77b7fdd8cd_1_57 edit]<br /> <br /> ==FB Live Sesssion Recording==<br /> https://www.facebook.com/fabfndn/videos/286782419054750<br /> <br /> &lt;html&gt;&lt;iframe src=&quot;https://www.facebook.com/plugins/video.php?href=https%3A%2F%2Fwww.facebook.com%2Ffabfndn%2Fvideos%2F286782419054750%2F&amp;show_text=0&amp;width=560&quot; width=&quot;560&quot; height=&quot;315&quot; style=&quot;border:none;overflow:hidden&quot; scrolling=&quot;no&quot; frameborder=&quot;0&quot; allowTransparency=&quot;true&quot; allowFullScreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> '''Key Links:'''<br /> #[[Global Village Construction Set TED Talk]]<br /> #[[Distributive Enterprise]]<br /> #[[Extreme Manufacturing]]<br /> #[[Seed Eco-Home]]<br /> #[[Extreme Enterprise]]<br /> Technical:<br /> #[[OSE Collaboration Protocol]]<br /> #[[Extreme Enterprise Event Design]]<br /> <br /> ==Feedback==<br /> ===[[Ayo Log]]===<br /> Some feedback / question on the Extreme Enterprise Event:<br /> <br /> #'''Ambiguity in the project title: ''Extreme Enterprise Event'' leaves out any reference to open source tooling, building or making which would have helped in cutting straight through to a target audience (what type of enterprise?).''' Good point, but if OSE is doing it, doesn't that go without saying? It builds upon Extreme Manufacturing and Extreme Design - which are open centric. Target audience is not open source people specifically - it is open source collaborators with skill sets. I forgot to mention that a lot of open source is not collaborative in its process, and a lot of 'collaborative' is not open source. <br /> #'''Need for an 'elevator pitch' - two - paragraph description. True there is a lot to unpack but that heightens the need for a concise summary that can be sent to prospective collaborators with links for more details.''' Yes. What do you suggest? There is the elevator pitch on product: A 1000 sf house that you can build with a friend in one week for $50k. Need one for the XE concept. What do  you suggest? <br /> On the elevator pitch for Extreme Enterprise. I had a look at the wiki entry and the summary is about just fine, I tweaked it a bit to allow for (I hope) some more clarity:'''''Extreme Enterprise is a collaboratively developed, extremely efficient, open source enterprise model, funded by social capital (in contrast to finance capital), and with an overarching goal of addressing difficult global problems (see Pressing World Issues), using a carefully orchestrated and efficient architecture for collaboration at a massive scale.'''''<br /> #'''It's not explicitly clear how the Extreme Enterprise Event gets people to show up, compared to previous efforts with the STEAM camps and other Extreme Build Events. The scale at 2000 participants creates added complexity in terms of logistics and recruitment of participants but gives no guarantees that people would show up. Having priority to have a seed-eco home built is not enough of an incentive to participate in the build (getting a big discount in the price of the product if you participate in developing it however would be clear as an incentive).''' Yes, that's it. I didn't mention it in the presentation. '''The need for affordable housing for example does not mean I would automatically be interested in the hard work of collaborating in its design and build, especially if I don't have the aptitude for that kind of stuff, and if I do, it does not mean I have the means to invest in an affordable home.''' We are separating the development from product. The development is by elites who can afford it. The product becomes available to all. '''I see the reference to how owning a distributive enterprise and earning an income from the skills learnt becomes an incentive, but it's not very clear in the messaging so far.''' Right, the enterprise track incentive can be clarified: entrepreneurs will have a guaranteed 5-10 houses that they would build - that would be good work.<br /> #'''Need for the messaging to have a stronger focus on what the participants / collaborators stand to gain than what OSE is trying to achieve internally. If that messaging is compelling enough, OSE's motive of having people show up would stand a stronger chance of getting fulfilled. The crux of what I think this messaging needs to address is already contained here: https://wiki.opensourceecology.org/wiki/Extreme_Enterprise#Value_Proposition, I suggest it gets condensed and added to the elevator pitch and referenced earlier when giving presentations, etc'''<br /> #'''Definition of roles being recruited for and requisite call to action.....Sign up as a collaborator by clicking here to register, Register here as an instructor for....., Sign up by clicking here if interested in being supported by OSE to set up a distributive enterprise.'''<br /> <br /> You most likely have these on your radar already, just stuff I pondered about while digesting the material.<br /> <br /> Best regards,<br /> <br /> -ayo.<br /> <br /> ===[[G Log]]===<br /> '''I'll be honest. The ambition and scale of 2000 people collaborating together in a weekend scares me, but is exciting at the same time if it can be proven productive. (in theory, there's no reason it can't. Just crazy! Haha). Also, take it with a grain of salt. But a product like a house is very personal. I'd rather build the majority of the eco-seed home myself and / or with a small group of close friends and family, rather than a swarm of strangers.''' The model is you build it with a friend or two. '''Again, this is probably my own mental blocker, or personal preference and viewpoint.'''<br /> '''I'm sure the &quot;extreme&quot; scale of people and shortened timescale is highly appealing to some. Just not me for something I'll spend the majority of my time in for years to come. Anyways, I'm totally aligned with the larger vision of OSE, and happy to help or contibute as best I can.'''<br /> '''Defining a modular breakdown of a eco-seed home workbench is something I can assist with. However, that could be an extreme weekend event in of itself.''' Well, you're the only guy qualified to help right now. I think if you can produce sufficient documentation, then we will have more people. So the key is to do well documenting your work. <br /> <br /> =Text - sorry, not updated from last presentation=<br /> {{Hint|Please someone provide a transcript}}<br /> #'''Hi, my name is Marcin - and I am presenting on the latest updates on Open Source Ecology - and our experience with large scale collaboration for developing open source hardware.''' We design and build open source industrial machines, and publish the plans on the internet for free. For a good 4 minute overview of our work if you are not familiar with the project - please see my 4 minute [[TED Talk on the Global Village Construction Set]]. You can also see more information about our workshops at https://www.opensourceecology.org/ We are working on all the critical machines that are used to build infrastructures and produce things, so that a civilization with modern comforts could be built. It is everything from a tractor, to a bread oven, to a circuit maker.<br /> #You can see my TED Talk from 2011, just google Global Village Construction Set TED Talk https://wiki.opensourceecology.org/wiki/TED_Talk<br /> #In particular - I will focus on the last missing frontier of open source hardware - that is the business model for scaling it.<br /> #So first some definitions of open hardware - 4 freedoms.<br /> #We develop our work according to the 4 freedoms. <br /> #We build things, but more importantly, develop collaborative ways of building things.<br /> #This means Extreme Builds: swarm-based builds where we can build machines in a single day.<br /> #Or houses in 5 days.<br /> #Since then, we have completed about ⅓ of the set, with hundreds of prototypes around the world. https://wiki.opensourceecology.org/wiki/GVCS_State_of_Completion<br /> #Our main milestones are: 1. replication<br /> #2. Module-based design - reducing prototyping times from weeks to days. Ironworker - from 6 months of a build - to 2 days.<br /> #3. Extreme Manufacturing - swarm builds, like the house.<br /> #4. Realtime Documentation -<br /> #5. So all in all, by using wikis, work logs, FreeCAD, and Google docs - we are able to get hundreds of people to collaborate, asynchronously.<br /> #But there are some serious challenges. Over the years, we have explored and studied the limits of open collaboration, so here are some of our conclusions.<br /> #The first and obvious is that collaboration doesn't exist. Wait a minute, let me explain. I mean open, interdisciplinary collaboration doesn't exist. People as a practice do not collaborate. Now what do I mean by collaboration? Let's look at some distinctions.<br /> #Open collaboration is not the same thing as open source. Open Source Projects rarely collaborate, from my experience. What is open collaboration? Open collaboration in our definition is beyond the OSHWA or DIN-SPEC-3105 definition - which says you must publish your plans when the product is finished. There is only one problem: a product is never ''finished''. A product improves and evolves over a lifecycle, constantly, or it dies. Thus, to say that publishing your results when you are done is limiting. The OSE definition of collaboration inolves publishing in-process, using live documents that change. That means wikis, git protocol, live realtime editable docs such as etherpad or google docs. So for example, yesterday I heard that the open source 100-year lifetime washing machine project from Austria will release plans once they are ready. That does not allow for collaboration.<br /> #Back at the PhD when I was in grad school, I was studing physics - and I could not talk about my research openly to other groups. Because we had hot stuff - what a waste, I thought.<br /> #That we do not collaborate openly, in general, is summarized by this graph: Linux Adoption, Open Hardware adoption. Nonexistent.<br /> #There are other details: how many commercial open source designs are there out there? Apertus, Farmbot, Lulzbot 3D printer, Prusa Printers, OSE D3D Printer, Arduino. Unfortunately we can count them on only a few hands.<br /> #[[Open Source Hardware Trap]]<br /> #That's where we started thinking. Distributive Enterprise! But that's a concept only.<br /> #So let's prove it. What does it mean to prove it?<br /> #Let's put this into perspective - Gini Coefficients. https://en.wikipedia.org/wiki/Gini_coefficient#World_income_Gini_index_since_1800s<br /> #How do people not work openly? The obvious part is patents and trade secrets. It is about an awareness.<br /> #There is a psychological dimension: self-esteem, vulnerability.<br /> #Scarcity mindset - 10k x more energy from the sun.<br /> #Putting together lessons from OS and a decade of our results, we come up to: Extreme Enterprise.<br /> #Show example of Prusa Printers. Adafruit is $45M. Sparkfun - <br /> #Total was $50M in 2011. -[https://www.sparkfun.com/tutorial/news/fooeastignite2010.pdf]<br /> <br /> ==Modular Machine Building (this is a 10 minute Fab Academy Presentation)==<br /> <br /> From [[Fab Academy Recitation]]:<br /> #We build in a modular way. This picture shows the Universal axis module - a universal CNC axis - https://wiki.opensourceecology.org/wiki/Universal_CNC_Axis - with 10 micron step resolution - that is a building block of any CNC system. For example, the 3D printers above, D3D Pro - https://wiki.opensourceecology.org/wiki/D3D_Pro - and D3D Universal - are built from this axis.<br /> #This axis can be lengthened - to make a 6’ tall 3d printer<br /> #Or a 1 cubic meter 3D printer.<br /> #But it can also be enlarged, to larger rod side - such as starting from the original 8 mm axis and going to 25 mm -https://www.facebook.com/photo.php?fbid=10211318198887887&amp;set=gm.690934881099091&amp;type=3&amp;theater<br /> #to make this CNC torch table - https://wiki.opensourceecology.org/wiki/CNC_Torch_Table_v19.10. So here<br /> #Even up to much lareger Universal Axes with large rods - 2” or 50 mm -<br /> #- so you can build a heavy duty CNC machine. https://wiki.opensourceecology.org/wiki/2%22_Universal_Axis<br /> #What you can see here is an emergence of a modular product ecology. We started with 3D printers, we 3D printed parts for the larger Universal axis, and ended up with the CNC Torch Table. Now the CNC torch table cuts flat sheets of steel, so we can make things like our tractor - https://wiki.opensourceecology.org/wiki/Trencher<br /> #Or compressed earth brick press - https://wiki.opensourceecology.org/wiki/CEB_Press<br /> #So we can build a house with industrial efficiency - 5 days with a team of 50 people. https://wiki.opensourceecology.org/wiki/Seed_Eco-Home<br /> #Or an aquaponic greenhouse. https://wiki.opensourceecology.org/wiki/Aquaponic_Greenhouse<br /> #We build all of this in our [[Open Source Microfactory]]. For example, this was a build of the brick press for building houses. So let’s taka a look at the basic product ecology.<br /> #We build all of this in our open source microfactory. For example, this was a build of the brick press for building houses. So let’s taka a look at the basic product ecology. 3D printers make torch tables make brick presses and tractors. https://wiki.opensourceecology.org/wiki/Product_Ecologies<br /> #But then how do you close the loop to move into an ecological, [[Circular Economy]]?<br /> #So here we add the next level of complexity, where we shred used tractors, cars, and other objects, and then we extract metal, which we can melt in an [[Induction Furnace]], then roll into virgin steel, and CNC machine into products such as more tractor bodies, hydraulic motors, and engines. For the plastic, we can recycle that through the plastic extruder, to make 3D printing filament, and then start 3D printing plastic parts, car tires, and rubber tracks for more tractors. <br /> #We have covered metals and plastic, but we still need to cover rocks, plants, soil, and water, and there we have almost all of civilization’s infrastructure. You can turn soil into building blocks with the compressed earth block press, you can make cement blocks by burning limestone in a lime burner, you can turn straw into fuel pelltets and insulation, and you can turn trees to lumber, and if you want to go further, take trees and turn them to bioplastic and 3D printed glazing. https://wiki.opensourceecology.org/wiki/Materials_Production_Facility<br /> #What you see here is a bunch of product ecologies where machines make other machines, and then recycle themselves to keep the loop going. Now instead of melting things down, it takes less energy to reuse things. That’s why we focus on modular design. In our system, we use modular structural tubing and interchangeable parts such as the Universal Rotor. . https://wiki.opensourceecology.org/wiki/Universal_Rotor, which can be thought of as a heavy duty version of the Universal Axis for motion. <br /> #We also use interchangeable power units, so we that we can run a tractor on one-10 of them. So far we only did 3. https://wiki.opensourceecology.org/wiki/Power_Cube<br /> #So if you look at the tractor, you see the modular frames, 3 power cubes that can be used elsewhere, and Universal Rotors - circled - where in one case it can function as a wheel drive and in the other it drives the trencher.<br /> #It’s also worth noting that the one of the same power cubes - can be used in our microtractor. https://wiki.opensourceecology.org/wiki/MicroTrac_v17.10<br /> #We use a construction set throughout. We have the tractor construction set, CNC machine construction set, and power electronics construction set - not only mechanical items lend themselves to this - it’s a universal approach. https://wiki.opensourceecology.org/wiki/Construction_Sets<br /> #What is the limit? Well, if you have precision CNC, and precision grinders, you can go down to micron machining resolution. You need flat granite for your frames - see https://wiki.opensourceecology.org/wiki/Dan_Gelbart. With 1 micron resolution, you get to air bearings, and super-precision equipment used in positioning and in vaccuum chambers - so you can make semiconductors and microchips from dirt and twigs under your feet. But, simpler than this - you go from induction furnace, to precision grind - to make [[Ball Bearings]].<br /> #For us, we envision a 40 acre facility, our site, where we have a microfactory that can make solar panels from sand (silicon), and go all the way up to [[Extraction of Aluminum from Clay]]. So that clay is used for our CEB block, for clay 3D printing and ceramics, and for aluminum.<br /> <br /> =Speakers at Overall FABxLive Event=<br /> <br /> Neil Gershenfeld<br /> Director, MIT’s CBA<br /> <br /> Sherry Lassiter<br /> CEO, The Fab Foundation<br /> <br /> Tomas Diez<br /> Director, Fab Lab Barcelona<br /> <br /> Blair Evans<br /> Director, Incite Focus<br /> <br /> SPEAKERS<br /> <br /> Juliet Schor<br /> Professor of Sociology, Boston College<br /> <br /> Max Lobovsky<br /> CEO, Formlabs<br /> <br /> Peter E. Raymond<br /> Global Bureau Chief<br /> <br /> Ron Eglash<br /> Professor<br /> <br /> Felencia Hutabarat<br /> Cofounder/Managing Director ke:kini | Secretary General Coworking Indonesia<br /> <br /> Thomas Landrain<br /> CoFounder and CEO - Just One Giant Lab (JOGL.io)<br /> <br /> Vasilis Kostakis<br /> Professor<br /> <br /> William Baker<br /> MD<br /> <br /> Alfonso Parra Rubio<br /> Research Assistant<br /> <br /> Ece Tankal<br /> Co-founder|Designer|Creative Director, Hyphen-Labs<br /> <br /> Sameera Chukkapalli<br /> Founder and Director of Needlab<br /> <br /> Danny Beesley<br /> CEO, IDEA BUILDER Labs<br /> <br /> Cindy Kohtala<br /> Postdoctoral researcher<br /> <br /> Manu Prakash<br /> Professor<br /> <br /> Richa Shrivastava<br /> Managing Partner, Maker's Asylum<br /> <br /> Tomás Vivanco<br /> Director, Fab Lab Austral. Professor<br /> <br /> Pranam Chatterjee<br /> Research Fellow, Harvard Medical School and MIT<br /> <br /> Alejandra Díaz de León L<br /> Co-founder, Laboratorio DAFD &amp; Fab Lat Kids<br /> <br /> Kali Akuno<br /> Executive Director<br /> <br /> Sename Koffi A.<br /> Architect, anthropologist<br /> <br /> Joel Cutcher-Gershenfeld<br /> Professor<br /> <br /> Zach Fredin<br /> Research Assistant<br /> <br /> Alysia Garmulewicz<br /> Professor<br /> <br /> Carmen Aguilar y Wedge<br /> Co-founder| Designer| Creative Director, Hyphen-Labs<br /> <br /> Christie Mettes<br /> MSc.<br /> <br /> Lars Hasselblad Torres<br /> Executive Director, Artisan's Asylum Inc.<br /> <br /> Dan Meyer<br /> Fab Lab Sr. Manager<br /> <br /> Robert Garita<br /> Designer / Architect / Artist / Consultant<br /> <br /> Roberto García-Patrón<br /> Coordinator of the International Maker Network<br /> <br /> Vaibhav Chhabra<br /> Founder &amp; Chief Learning Officer, Maker's Asylum<br /> <br /> Cesar Garcia<br /> Researcher<br /> <br /> Martina Ferracane<br /> Founder, FabLab Western Sicily<br /> <br /> Suchit Jain<br /> Vice President Strategy &amp; Business Development<br /> <br /> Zaid Altawil<br /> Emergency Physician<br /> <br /> Alex Ntare<br /> CEO<br /> <br /> Jonathan Jilesen<br /> Expert Senior Specialist<br /> <br /> Josef Prusa<br /> CEO, Prusa<br /> <br /> Stephanie Stapleton<br /> Emergency Medicine Physician at Boston Medical Center</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=157123 2017-08-05T23:45:03Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Sat August 5, 2017=<br /> Power Cube Design Sprint. Listened to overview on the Power Cube and modelled 3 components (couplers) in FreeCAD for the Power Cube + Uploaded files and updated log (6hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:PC 1708 coupler.fcstd]].<br /> *[[File:PC 1708 5-8 coupler.fcstd]].<br /> *[[File:PC 1708 5-8 9spline coupler.fcstd]].<br /> <br /> =Fri August 4, 2017=<br /> Studied the D3D BOM (the version developed towards the August 2017 D3D build workshop) with Marcin's help, in preparation towards a personal D3D build using the pvc pipe frame design. It was interesting to see how the parts ordering affects the unit cost for one printer, especially regarding how components tend to be available in quantities that usually leave extra pieces unused. The sweet spot would be in finding the optimal number of units that can be built at different thresholds with the same ordering list. I duplicated the BOM and played around with the figures, creating separate sheets for 5 printer units, 12 printer units and 24 printer units including costs for all components except for the 3d printed parts and the D3D frame. I noticed that 5 machines seems to be the lowest optimum number of machines, giving a cost of $345 for each one (total of $1728 for 5), 12 would is a nice median, costing $231 each, and a set of 24 printers would cost $199 each (less the cost for 3d printed parts and D3D frame). Calculating the cost per printer assuming no extra components would be left over (meaning only the exact components needed for the printer is paid for, again, less the cost for 3d printed parts and D3D frame) the unit cost per printer would be $191, just about $8 shy of the unit cost when building 24 printers, which suggests that 24 is the optimum number of printers to build to balance cost vs extra parts left over from the ordering process, though this may only be as a result of the parts ordering links suggested being selected because their quantities map closest to those needed for 24 printers. Useful to think about it in these terms nonetheless, especially if planning workshop builds or the setting up of a 3d print farm. (3hrs)<br /> <br /> *File worked on can be viewed here: <br /> https://docs.google.com/spreadsheets/d/1Yi_JBcNu2RS5nBwmWUkCE6hH7-71wQWqqb_6CeIV1r8/edit#gid=1456240825<br /> <br /> =Sun July 30, 2017=<br /> Converted CEBPress Frame MidPlate to DXF. Proceedure suggested by Abe [[[http://opensourceecology.org/wiki/AbeAnd_Log#Tues_Jul_25.2C_2017]]] produced the same issue as Isreal experienced, with the flattened DXFs, and I've not been able to figure out why that happens. I however tried [[Israel Log]]'s suggestion of checking &quot;Export 3D objects as polyface meshes&quot; under the import / export tab of Edit&gt; Preferences, I was getting a different type of mess, a 3d form, but the mesh seemed to have been reduced to a bunch of jumbled edges. I found a fix for that by going back into the import / export tab under edit&gt;preferences, and ticking &quot;use legacy python importer&quot;. + Uploaded files and updated log (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:CEBPress Frame MidPlate.dxf]].<br /> <br /> Updated the list here:- The list of [[CEB_Press_v17.08#Updated_CNC_Cut_Files|Updated CNC Cut Files]] <br /> and here:- The [[CEB_Press_Part_Library#Mid Plates|CEB Press Part Library]]<br /> <br /> =Sat July 22, 2017=<br /> CEB Press Design Sprint. Worked on re-positioning holes on the Mid Plates of the Frame (3.5hrs), observed sprint on Filament Extruder(3hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:CEBPress Frame MidPlate update.fcstd]].<br /> *Full CEBPress assembly can be viewed here: <br /> *[[File:CEBPressJuneGroup.fcstd]].<br /> <br /> =Tues July 11, 2017=<br /> File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (6hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:STL 15 SPOOL COLLAR 10mm.fcstd]].<br /> *[[File:STL 5 LOOP STAND.fcstd]].<br /> *[[File:STL 4 SWT WIRE GUIDE.fcstd]].<br /> Filled OSE Developer Feedback Questionnaire and weekly log. (1.5hrs)<br /> <br /> =Mon July 10, 2017=<br /> Reviewed last week's meeting video + File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:FCSTD 11 SPOOL PULLEY B.FCstd]].<br /> *[[File:STL 12 PULLER COG.fcstd]].<br /> <br /> =Tues June 27, 2017=<br /> Update to the D3D frame using PVC pipes and plastic xyz corners. Flat pieces taken out of the corner pieces. The pipe lengths still yet to be accurately set(2hrs)<br /> *File to be uploaded.....<br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> *Navigation - [https://www.youtube.com/watch?v=qtQynlKpHYY&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Multiwire + Text String - [https://www.youtube.com/watch?v=tWB9P1je0B0&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Edit Object Colors + Save to PNG - [https://www.youtube.com/watch?v=kNso7srGiZA&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:PC_1708_5-8_9spline_coupler.fcstd&diff=157122 2017-08-05T23:36:26Z

<p>Arigbs: 5/8 inch 9 spline coupler</p> <hr /> <div>5/8 inch 9 spline coupler</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:PC_1708_5-8_coupler.fcstd&diff=157104 2017-08-05T21:35:44Z

<p>Arigbs: 5/8 Shaft Coupler</p> <hr /> <div>5/8 Shaft Coupler</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Power_Cube_Design_Sprint_2017&diff=157103 2017-08-05T21:34:39Z

<p>Arigbs: /* CAD */</p> <hr /> <div><br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/17sdF8ByUDI5o6Ivxao410x7GDtIX1-eMVDXT0SJHeqU/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;480&quot; height=&quot;299&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/17sdF8ByUDI5o6Ivxao410x7GDtIX1-eMVDXT0SJHeqU/edit#slide=id.g2414dfd1e7_0_24 edit]<br /> <br /> =CAD=<br /> *[[File:PC_1708_frame.fcstd]]<br /> *[[File:PC_1708_engine.fcstd]]<br /> *[[File:PC_1708_enginemount.fcstd]]<br /> *[[File:PC_1708_pump.fcstd]]<br /> *[[File:PC_1708_coupler.fcstd]]<br /> *[[File:PC_1708_5-8_coupler.fcstd]]<br /> *[[File:PC_1708_5-8_9spline_coupler.fcstd]]<br /> *[[File:PC_1708_reservoir.fcstd]]<br /> *[[File:PC_1708_cooler.fcstd]]<br /> *[[File:PC_1708_battery.fcstd]]<br /> <br /> =Links=<br /> *[[Power Cube Genealogy]]</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:PC_1708_coupler.fcstd&diff=157101 2017-08-05T21:32:35Z

<p>Arigbs: 1 inch shaft coupler</p> <hr /> <div>1 inch shaft coupler</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=157025 2017-08-05T08:46:41Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Fri August 4, 2017=<br /> Studied the D3D BOM (the version developed towards the August 2017 D3D build workshop) with Marcin's help, in preparation towards a personal D3D build using the pvc pipe frame design. It was interesting to see how the parts ordering affects the unit cost for one printer, especially regarding how components tend to be available in quantities that usually leave extra pieces unused. The sweet spot would be in finding the optimal number of units that can be built at different thresholds with the same ordering list. I duplicated the BOM and played around with the figures, creating separate sheets for 5 printer units, 12 printer units and 24 printer units including costs for all components except for the 3d printed parts and the D3D frame. I noticed that 5 machines seems to be the lowest optimum number of machines, giving a cost of $345 for each one (total of $1728 for 5), 12 would is a nice median, costing $231 each, and a set of 24 printers would cost $199 each (less the cost for 3d printed parts and D3D frame). Calculating the cost per printer assuming no extra components would be left over (meaning only the exact components needed for the printer is paid for, again, less the cost for 3d printed parts and D3D frame) the unit cost per printer would be $191, just about $8 shy of the unit cost when building 24 printers, which suggests that 24 is the optimum number of printers to build to balance cost vs extra parts left over from the ordering process, though this may only be as a result of the parts ordering links suggested being selected because their quantities map closest to those needed for 24 printers. Useful to think about it in these terms nonetheless, especially if planning workshop builds or the setting up of a 3d print farm. (3hrs)<br /> <br /> *File worked on can be viewed here: <br /> https://docs.google.com/spreadsheets/d/1Yi_JBcNu2RS5nBwmWUkCE6hH7-71wQWqqb_6CeIV1r8/edit#gid=1456240825<br /> <br /> =Sun July 30, 2017=<br /> Converted CEBPress Frame MidPlate to DXF. Proceedure suggested by Abe [[[http://opensourceecology.org/wiki/AbeAnd_Log#Tues_Jul_25.2C_2017]]] produced the same issue as Isreal experienced, with the flattened DXFs, and I've not been able to figure out why that happens. I however tried [[Israel Log]]'s suggestion of checking &quot;Export 3D objects as polyface meshes&quot; under the import / export tab of Edit&gt; Preferences, I was getting a different type of mess, a 3d form, but the mesh seemed to have been reduced to a bunch of jumbled edges. I found a fix for that by going back into the import / export tab under edit&gt;preferences, and ticking &quot;use legacy python importer&quot;. + Uploaded files and updated log (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:CEBPress Frame MidPlate.dxf]].<br /> <br /> Updated the list here:- The list of [[CEB_Press_v17.08#Updated_CNC_Cut_Files|Updated CNC Cut Files]] <br /> and here:- The [[CEB_Press_Part_Library#Mid Plates|CEB Press Part Library]]<br /> <br /> =Sat July 22, 2017=<br /> CEB Press Design Sprint. Worked on re-positioning holes on the Mid Plates of the Frame (3.5hrs), observed sprint on Filament Extruder(3hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:CEBPress Frame MidPlate update.fcstd]].<br /> *Full CEBPress assembly can be viewed here: <br /> *[[File:CEBPressJuneGroup.fcstd]].<br /> <br /> =Tues July 11, 2017=<br /> File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (6hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:STL 15 SPOOL COLLAR 10mm.fcstd]].<br /> *[[File:STL 5 LOOP STAND.fcstd]].<br /> *[[File:STL 4 SWT WIRE GUIDE.fcstd]].<br /> Filled OSE Developer Feedback Questionnaire and weekly log. (1.5hrs)<br /> <br /> =Mon July 10, 2017=<br /> Reviewed last week's meeting video + File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:FCSTD 11 SPOOL PULLEY B.FCstd]].<br /> *[[File:STL 12 PULLER COG.fcstd]].<br /> <br /> =Tues June 27, 2017=<br /> Update to the D3D frame using PVC pipes and plastic xyz corners. Flat pieces taken out of the corner pieces. The pipe lengths still yet to be accurately set(2hrs)<br /> *File to be uploaded.....<br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> *Navigation - [https://www.youtube.com/watch?v=qtQynlKpHYY&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Multiwire + Text String - [https://www.youtube.com/watch?v=tWB9P1je0B0&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Edit Object Colors + Save to PNG - [https://www.youtube.com/watch?v=kNso7srGiZA&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=156568 2017-07-30T08:25:26Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Sun July 30, 2017=<br /> Converted CEBPress Frame MidPlate to DXF. Proceedure suggested by Abe [[[http://opensourceecology.org/wiki/AbeAnd_Log#Tues_Jul_25.2C_2017]]] produced the same issue as Isreal experienced, with the flattened DXFs, and I've not been able to figure out why that happens. I however tried [[Israel Log]]'s suggestion of checking &quot;Export 3D objects as polyface meshes&quot; under the import / export tab of Edit&gt; Preferences, I was getting a different type of mess, a 3d form, but the mesh seemed to have been reduced to a bunch of jumbled edges. I found a fix for that by going back into the import / export tab under edit&gt;preferences, and ticking &quot;use legacy python importer&quot;. + Uploaded files and updated log (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:CEBPress Frame MidPlate.dxf]].<br /> <br /> Updated the list here:- The list of [[CEB_Press_v17.08#Updated_CNC_Cut_Files|Updated CNC Cut Files]] <br /> and here:- The [[CEB_Press_Part_Library#Mid Plates|CEB Press Part Library]]<br /> <br /> =Sat July 22, 2017=<br /> CEB Press Design Sprint. Worked on re-positioning holes on the Mid Plates of the Frame (3.5hrs), observed sprint on Filament Extruder(3hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:CEBPress Frame MidPlate update.fcstd]].<br /> *Full CEBPress assembly can be viewed here: <br /> *[[File:CEBPressJuneGroup.fcstd]].<br /> <br /> =Tues July 11, 2017=<br /> File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (6hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:STL 15 SPOOL COLLAR 10mm.fcstd]].<br /> *[[File:STL 5 LOOP STAND.fcstd]].<br /> *[[File:STL 4 SWT WIRE GUIDE.fcstd]].<br /> Filled OSE Developer Feedback Questionnaire and weekly log. (1.5hrs)<br /> <br /> =Mon July 10, 2017=<br /> Reviewed last week's meeting video + File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:FCSTD 11 SPOOL PULLEY B.FCstd]].<br /> *[[File:STL 12 PULLER COG.fcstd]].<br /> <br /> =Tues June 27, 2017=<br /> Update to the D3D frame using PVC pipes and plastic xyz corners. Flat pieces taken out of the corner pieces. The pipe lengths still yet to be accurately set(2hrs)<br /> *File to be uploaded.....<br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> *Navigation - [https://www.youtube.com/watch?v=qtQynlKpHYY&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Multiwire + Text String - [https://www.youtube.com/watch?v=tWB9P1je0B0&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Edit Object Colors + Save to PNG - [https://www.youtube.com/watch?v=kNso7srGiZA&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=CEB_Press_v17.08&diff=156567 2017-07-30T07:50:41Z

<p>Arigbs: /* Updated CNC Cut Files */</p> <hr /> <div>&lt;html&gt;&lt;iframe src=&quot;http://opensourceecology.org/ceb-press-power-cube-workshop-2017-2/&quot; width=&quot;900&quot; height=&quot;700&quot;&gt;&lt;/iframe&gt;<br /> &lt;/html&gt;<br /> =CAD=<br /> *Download FreeCAD source file at [[File:CEBPressJuneGroup.fcstd]]. This file contains the version history since June 2014.<br /> :*Updated constrained file by [[Manolis Log]] - [[File:CEB_17.08_CAD_Assembly.fcstd]]<br /> *[[CEB Press Part Library]]<br /> <br /> =Use=<br /> v16.09 in use without hopper and with manual controls to allow workshop participants to operate the machine hands on:<br /> <br /> [[Image:ceb2016.jpg]]<br /> <br /> =Working Doc=<br /> <br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/e/2PACX-1vR2zgG9o7LzZzWJFsh63maHRcWrfNYqL4NPsHNMOPmXe0URpYLdCnzMM1Uh1q_7zt1haE2Jhr3O-nwR/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;480&quot; height=&quot;299&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1l6PDd9BekilVdvlw85jwtsPhCETmsJVfUnbR9R8ycto/edit edit]<br /> <br /> =Improvements and Future Work=<br /> Our machine nears perfection. Last year we developed a modular CEB controller that is made from common parts and CAT 5 quick connects from controller to solenoids. We have tested a stationary soil mixer last year. This year the several improvements include:<br /> *Further Simplification of drawer guides<br /> *Visual logic programming via [[Ardublock]]<br /> *CNC torch table cutting with the [[D3D CNC Torch Table]]. We will do various test cuts to verify parts fit, though we will be outsourcing from our local fab shop so that we have a guaranteed parts set on hand.<br /> *CNC-cut Power cube with the same frame design as the [[D3D]] frame.<br /> *Hydraulic open source cylinder for serviceability . Cylinder sourcing has been problematic due to our specific requirements, so we will make our own from a kit, while starting to explore the 3D printability of cylinder seals.<br /> *New brute force mixer/rock crusher that doses cement for full control and complete mixing of soil, going for commercially-viable block. The concept is just begun, full design is forthcoming.<br /> <br /> =Team Needs=<br /> *[[File:check.png]]CEB CAD upgrades - starting from data collection on last year's machine<br /> <br /> =Updated CNC Cut Files=<br /> Input your DXF's here... from July 22nd, 2017 design sprint<br /> #[[File:Mid reinforcement plate.dxf]]<br /> #[[File:CEB Press Drawer Side.dxf]]<br /> #[[File:Fusion11.dxf]]<br /> #[[File:CEB_Rib 2.dxf]]<br /> #[[File:CEB Press v17.08 drawer topDFX.dxf]]<br /> #[[File: CEB_Rib 1.dxf]]<br /> #[[File:CEB_Top_Plate_Assembly.dxf]]<br /> #[[File:CEBPress Frame MidPlate.dxf]]<br /> <br /> =Advanced Soil Preparation Concept=<br /> [[CEB Soil Preparation Concept]]<br /> <br /> =Links=<br /> * [[CEB Press Genealogy]]<br /> * [[CEB Press v16.09]]<br /> *[[Talk:CEB_Press_v17.08]]<br /> <br /> <br /> <br /> [[Category:CEB Press]]</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=CEB_Press_Part_Library&diff=156566 2017-07-30T07:48:39Z

<p>Arigbs: /* Mid Plates */</p> <hr /> <div><br /> == THIS PAGE IS UNDER HEAVY CONSTRUCTION DO NOT REFERENCE ==<br /> <br /> I am creating this doc for the design sprint on Saturday July 22 @10:55 MST as per slide #2 of the sprint document @ [https://docs.google.com/presentation/d/1l6PDd9BekilVdvlw85jwtsPhCETmsJVfUnbR9R8ycto/edit#slide=id.g23f71cbf01_0_13] - Dixon<br /> <br /> [[Image:Ceb2016.jpg|600px]]<br /> <br /> =Introduction=<br /> Conditions of satisfaction for complete CAD for a given project means that we have a complete part library:<br /> *'''Parts''' - for building Modules, for producing Fabrication Drawings<br /> *'''Modules''' - Made of multiple parts, these are sub-assemblies of the Final Assemlby. These are used for Exploded Part Animations, Language Agnostic Instructionals (LAIs), and other work.<br /> *'''Final Assembly''' - The completed build. for Exploded Part Animations, LAIs. Note that the Final Assembly may have to use Simplified Assets in some cases to remain workable<br /> *'''Simplified Assets''': Parts, Modules, Assemblies - these are versions with details removed. Some may be grouped to facilitate handling. In some cases they are drawn from scratch as only abstract, blocky models - to save significantly on file size.<br /> *'''File Size Requirements''' - all assets meet File Size Requirements for that particular asset type. Files can't be so large that FreeCAD can't open them or work with them effectively. <br /> *'''File Organization''' - Spreadsheet of all Assets (both Simlified and Complete assets) is available<br /> *'''Construction Best Practices''' - procedures for effective part building in FreeCAD are followed for each file.<br /> *'''File Build Documentation''' - Each file is documented for how to create that file, so novices can get up to speed in making modifications. A short video with voiceover is the best way to document a part build. This is important because this creates design literacy in the general populace.<br /> <br /> <br /> {{Hint|Once all the parts here are stable, we will create a FreeCAD CEB Press Workbench which includes a drag-and-drop of every part within FreeCAD}}<br /> =Index=<br /> [[CEB_Press#Master_Index]]<br /> <br /> =Master File=<br /> http://opensourceecology.org/wiki/File:CEBPressJuneGroup.fcstd<br /> <br /> Index:<br /> <br /> Embed index<br /> <br /> =Parts Gallery=<br /> <br /> ==Drawer==<br /> &lt;gallery perrow=6&gt;<br /> File:CEB_brick_press_drawer_v17.8.png|'''Drawer Full Module''' - size:138kb - FreeCAD - [[File:CEB brick pess v17.8 drawer.FCStd]]<br /> File:CEB brickpress top drawer part.png|'''Drawer Top''' - size:9kb - FreeCAD - [[File:CEB_Press_v17.08_drawer_top.FCStd]]<br /> File:CEB Press Drawer Side part.png|'''Drawer Side''' - size:-kb - FreeCAD - [[File:CEB_Press Drawer Side.fcstd]]<br /> &lt;/gallery&gt;<br /> <br /> ==Rod Holder==<br /> [[File:Rod_holder.fcstd]]<br /> [[File:Rod_holder.stl]]<br /> <br /> ==Front Compression Chamber Cover Plate==<br /> &lt;gallery perrow=6&gt;<br /> File:Lorem Ipsum.jpg|[[File:check.png]]'''Lorem Ipsum''' - size:null - FreeCAD -[[File:freecadfile.fcstd]]. Other File - [[File:*.*]]<br /> &lt;/gallery&gt;<br /> <br /> ==Frame==<br /> &lt;gallery perrow=6&gt;<br /> File:CEB Rib 1.jpg|[[File:.png]]'''Rib 1''' - size:158 kb - FreeCAD -[[File:CEB Rib 1.fcstd]]. <br /> File:CEB Rib 2.jpg|[[File:.png]]'''Rib 2''' - size:158 kb - FreeCAD -[[File:CEB_Rib_2.FCStd.zip ]]<br /> &lt;/gallery&gt;<br /> <br /> <br /> &lt;gallery perrow=6&gt;<br /> File:CEB Top Plate Assembly.png|'''Top Front Assembly''' - size:166 kb - FreeCAD -[[File:CEB_Top_Plate_Assembly.fcstd]] Other File - [[File:CEB Top Plate Assembly.dxf]]<br /> &lt;/gallery&gt;<br /> <br /> ===Mid Plates===<br /> &lt;gallery perrow=6&gt;<br /> File:CEB Press 17.08 Mid Reinforcement Plate.png|'''Mid Reinforcement Plates''' - size:12 kb - FreeCAD -[[File:Mid reinforcement plate.fcstd]] Other File - [[File:Mid reinforcement plate.dxf]]<br /> File:fusion11.png|'''fusion11''' - size: 18 kb - FreeCAD -[[File:fusion11.fcstd]]Other File - [[File:fusion11.dxf]]<br /> <br /> File:MidPlate.png|'''MidPlates'''- FreeCAD -[[File:CEBPress Frame MidPlate update.fcstd]] Other File - [[File:CEBPress Frame MidPlate.dxf]]<br /> <br /> &lt;/gallery&gt;<br /> <br /> ===Module 4===<br /> &lt;gallery perrow=6&gt;<br /> File:Lorem Ipsum.jpg|[[File:check.png]]'''Lorem Ipsum''' - size:null - FreeCAD -[[File:freecadfile.fcstd]]. Other File - [[File:*.*]]<br /> &lt;/gallery&gt;<br /> <br /> ===Module 6===<br /> &lt;gallery perrow=6&gt;<br /> File:Lorem Ipsum.jpg|[[File:check.png]]'''Lorem Ipsum''' - size:null - FreeCAD -[[File:freecadfile.fcstd]]. Other File - [[File:*.*]]<br /> &lt;/gallery&gt;<br /> <br /> ===Module 7===<br /> &lt;gallery perrow=6&gt;<br /> File:Lorem Ipsum.jpg|[[File:check.png]]'''Lorem Ipsum''' - size:null - FreeCAD -[[File:freecadfile.fcstd]]. Other File - [[File:*.*]]<br /> &lt;/gallery&gt;<br /> <br /> ===Module 8===<br /> <br /> &lt;gallery perrow=6&gt;<br /> File:Lorem Ipsum.jpg|[[File:check.png]]'''Lorem Ipsum''' - size:null - FreeCAD -[[File:freecadfile.fcstd]]. Other File - [[File:*.*]]<br /> &lt;/gallery&gt;<br /> <br /> ==Assembled Modules Gallery==<br /> &lt;gallery perrow=6&gt;<br /> File:Lorem Ipsum.jpg|[[File:check.png]]'''Lorem Ipsum''' - size:null - FreeCAD -[[File:freecadfile.fcstd]]. Other File - [[File:*.*]]<br /> &lt;/gallery&gt;<br /> <br /> ==Final Assembly Gallery==<br /> &lt;gallery perrow=6&gt;<br /> File:Lorem Ipsum.jpg|[[File:check.png]]'''Lorem Ipsum''' - size:null - FreeCAD -[[File:freecadfile.fcstd]]. Other File - [[File:*.*]]<br /> &lt;/gallery&gt;<br /> <br /> ==Simplified Assets Gallery==<br /> &lt;gallery&gt;<br /> File:Lorem Ipsum.jpg|[[File:check.png]]'''Lorem Ipsum''' - size:null - FreeCAD -[[File:freecadfile.fcstd]]. Other File - [[File:*.*]]<br /> &lt;/gallery&gt;</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=User:Arigbs&diff=156565 2017-07-30T07:47:33Z

<p>Arigbs: </p> <hr /> <div>Architect. Writer. Creative Technologist<br /> <br /> AYODELE ARIGBABU works as a writer, architect and creative technologist on projects that cut across design, film, digital media, publishing, producing and curating arts related events; and the development of digital and interactive arts and applications. He is the founding director of Design And Dream Arts (DADA) Enterprises, a creative vehicle through which his practice in design and the arts find convergence in digital space. He is the publisher and editor of LAGOS_2060, an anthology of science fiction from Africa, published in 2013.<br /> <br /> http://www.te-ki-ina-lo-gist.com/<br /> <br /> http://designpages.blogspot.com.ng/</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:MidPlate.png&diff=156563 2017-07-30T07:40:29Z

<p>Arigbs: Image for updated MidPlate for the CEBpress</p> <hr /> <div>Image for updated MidPlate for the CEBpress</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=156009 2017-07-22T22:08:43Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Sat July 22, 2017=<br /> CEB Press Design Sprint. Worked on re-positioning holes on the Mid Plates of the Frame(3.5hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:CEBPress Frame MidPlate update.fcstd]].<br /> *Full CEBPress assembly can be viewed here: <br /> *[[File:CEBPressJuneGroup.fcstd]].<br /> <br /> =Tues July 11, 2017=<br /> File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (6hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:STL 15 SPOOL COLLAR 10mm.fcstd]].<br /> *[[File:STL 5 LOOP STAND.fcstd]].<br /> *[[File:STL 4 SWT WIRE GUIDE.fcstd]].<br /> Filled OSE Developer Feedback Questionnaire and weekly log. (1.5hrs)<br /> <br /> =Mon July 10, 2017=<br /> Reviewed last week's meeting video + File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:FCSTD 11 SPOOL PULLEY B.FCstd]].<br /> *[[File:STL 12 PULLER COG.fcstd]].<br /> <br /> =Tues June 27, 2017=<br /> Update to the D3D frame using PVC pipes and plastic xyz corners. Flat pieces taken out of the corner pieces. The pipe lengths still yet to be accurately set(2hrs)<br /> *File to be uploaded.....<br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> *Navigation - [https://www.youtube.com/watch?v=qtQynlKpHYY&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Multiwire + Text String - [https://www.youtube.com/watch?v=tWB9P1je0B0&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Edit Object Colors + Save to PNG - [https://www.youtube.com/watch?v=kNso7srGiZA&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:CEBPressJuneGroup.fcstd&diff=156008 2017-07-22T22:06:31Z

<p>Arigbs: Arigbs uploaded a new version of File:CEBPressJuneGroup.fcstd</p> <hr /> <div>The Newest grouped CEB press fcstd<br /> <br /> For some reason when I am not logged into the wiki, I see only old versions, so some revisions ar enot public. -Dixon</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=156004 2017-07-22T21:44:25Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Sat July 22, 2017=<br /> CEB Press Design Sprint. Worked on re-positioning holes on the Mid Plates of the Frame(3.5hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:CEBPress Frame MidPlate update.fcstd]].<br /> <br /> =Tues July 11, 2017=<br /> File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (6hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:STL 15 SPOOL COLLAR 10mm.fcstd]].<br /> *[[File:STL 5 LOOP STAND.fcstd]].<br /> *[[File:STL 4 SWT WIRE GUIDE.fcstd]].<br /> Filled OSE Developer Feedback Questionnaire and weekly log. (1.5hrs)<br /> <br /> =Mon July 10, 2017=<br /> Reviewed last week's meeting video + File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:FCSTD 11 SPOOL PULLEY B.FCstd]].<br /> *[[File:STL 12 PULLER COG.fcstd]].<br /> <br /> =Tues June 27, 2017=<br /> Update to the D3D frame using PVC pipes and plastic xyz corners. Flat pieces taken out of the corner pieces. The pipe lengths still yet to be accurately set(2hrs)<br /> *File to be uploaded.....<br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> *Navigation - [https://www.youtube.com/watch?v=qtQynlKpHYY&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Multiwire + Text String - [https://www.youtube.com/watch?v=tWB9P1je0B0&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Edit Object Colors + Save to PNG - [https://www.youtube.com/watch?v=kNso7srGiZA&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:CEBPress_Frame_MidPlate_update.fcstd&diff=156003 2017-07-22T21:41:48Z

<p>Arigbs: Mid Plate of CEB Press frame, with holes re-positioned</p> <hr /> <div>Mid Plate of CEB Press frame, with holes re-positioned</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=155350 2017-07-11T18:05:38Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Tues July 11, 2017=<br /> File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (6hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:STL 15 SPOOL COLLAR 10mm.fcstd]].<br /> *[[File:STL 5 LOOP STAND.fcstd]].<br /> *[[File:STL 4 SWT WIRE GUIDE.fcstd]].<br /> Filled OSE Developer Feedback Questionnaire and weekly log. (1.5hrs)<br /> <br /> =Mon July 10, 2017=<br /> Reviewed last week's meeting video + File simplification of Lyman Filament Extruder components with particular focus on the spool mechanism (4hrs)<br /> *Files worked on can be viewed here: <br /> *[[File:FCSTD 11 SPOOL PULLEY B.FCstd]].<br /> *[[File:STL 12 PULLER COG.fcstd]].<br /> <br /> =Tues June 27, 2017=<br /> Update to the D3D frame using PVC pipes and plastic xyz corners. Flat pieces taken out of the corner pieces. The pipe lengths still yet to be accurately set(2hrs)<br /> *File to be uploaded.....<br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> *Navigation - [https://www.youtube.com/watch?v=qtQynlKpHYY&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Multiwire + Text String - [https://www.youtube.com/watch?v=tWB9P1je0B0&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> *Edit Object Colors + Save to PNG - [https://www.youtube.com/watch?v=kNso7srGiZA&amp;feature=youtu.be&amp;list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_]<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:STL_4_SWT_WIRE_GUIDE.fcstd&diff=155348 2017-07-11T17:18:41Z

<p>Arigbs: File with sketches</p> <hr /> <div>File with sketches</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:STL_5_LOOP_STAND.fcstd&diff=155347 2017-07-11T17:18:37Z

<p>Arigbs: File with sketches</p> <hr /> <div>File with sketches</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:STL_15_SPOOL_COLLAR_10mm.fcstd&diff=155346 2017-07-11T17:18:28Z

<p>Arigbs: File with sketches</p> <hr /> <div>File with sketches</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:STL_12_PULLER_COG.fcstd&diff=155299 2017-07-10T18:32:03Z

<p>Arigbs: Simplified file with sketches</p> <hr /> <div>Simplified file with sketches</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:FCSTD_11_SPOOL_PULLEY_B.FCstd&diff=155288 2017-07-10T18:07:02Z

<p>Arigbs: File with sketches</p> <hr /> <div>File with sketches</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=154698 2017-06-27T12:05:19Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Tues June 27, 2017=<br /> Update to the D3D frame using PVC pipes and plastic xyz corners. Flat pieces taken out of the corner pieces. The pipe lengths still yet to be accurately set(2hrs)<br /> *File to be uploaded.....<br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=154554 2017-06-24T16:00:49Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=154553 2017-06-24T16:00:28Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> =Sat June 24, 2017=<br /> Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set(8hrs)<br /> *File worked on can be viewed here: [[File:D3D pvcPipe Frame2.fcstd]].<br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> Also resumed work on the alternative pvc pipe frame. To be completed and uploaded by Sat 24th June (4hrs)<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:D3D_pvcPipe_Frame2.fcstd&diff=154552 2017-06-24T15:57:40Z

<p>Arigbs: Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accur...</p> <hr /> <div>Derivative design for the D3D frame using PVC pipes and plastic xyz corners (to be 3d printed). This version is yet to allow the prescribed 1mm tolerance between the connecting points where frame meets D3D. The pipe lengths have also not yet been accurately set.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=154539 2017-06-23T11:54:55Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Fri June 23, 2017=<br /> Completed stripping the D3D Full Assembly, by replacing detailed components with stripped parts, file size of 647kb was achieved with potential to drop the file size even further if the extruder assembly is also stripped and replaced with simpler primitives, the current stripped file size however already proves most helpful for working with the full assembly when working on other aspects of the design, for example the alternative pvc pipe frame I'm currently working on. (5hrs)<br /> *Stripped D3D Full Assembly File worked on can be viewed here: [[File:D3D CAD Assembly.fcstd]].<br /> <br /> =Thur June 22, 2017=<br /> Stripping of D3D Full Assembly, replacing detailed components with stripped parts, taking a cue and using content from the stripped down version of the X Axis seen here [[File:D3D 16 Sub-assembly X Axis.fcstd]] (8hrs)<br /> *File worked on to be finished and uploaded by Friday 23rd June.<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:D3D_CAD_Assembly.fcstd&diff=154538 2017-06-23T11:39:19Z

<p>Arigbs: Arigbs uploaded a new version of File:D3D CAD Assembly.fcstd</p> <hr /> <div>{{Hint|April 29 version needs to reverse the heated bed so wires are opposite the z axis side.}}<br /> <br /> =Notes=<br /> *Needs wiring, electronics, cable chain, spool holder</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=154432 2017-06-21T15:32:33Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Simplified Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=154431 2017-06-21T15:30:08Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> =Wed June 21, 2017=<br /> Assembly of simplified cable chain using Draft&gt;AlignToPath to string 40 link pieces on an arc and adding a start piece and an end piece. Spring piece not included as I was not clear on the actual placement for that part (7hrs)<br /> *'Cable Chain Assembly' file worked on seen here: [[File:CableChain Assembly Simple.fcstd]]<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here: [[File:Spring Simple.fcstd]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:Spring_Simple.fcstd&diff=154430 2017-06-21T15:26:09Z

<p>Arigbs: Arigbs uploaded a new version of File:Spring Simple.fcstd</p> <hr /> <div>Stripped FreeCAD version of the D3D cable chain spring piece, modelled on original stl, contains original stl and all sketches and file history leading to the stripped FreeCAD model.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:Spring_Simple.fcstd&diff=154429 2017-06-21T15:25:02Z

<p>Arigbs: Arigbs uploaded a new version of File:Spring Simple.fcstd</p> <hr /> <div>Stripped FreeCAD version of the D3D cable chain spring piece, modelled on original stl, contains original stl and all sketches and file history leading to the stripped FreeCAD model.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:Spring_Simple.fcstd&diff=154428 2017-06-21T15:24:29Z

<p>Arigbs: Stripped FreeCAD version of the D3D cable chain spring piece, modelled on original stl, contains original stl and all sketches and file history leading to the stripped FreeCAD model.</p> <hr /> <div>Stripped FreeCAD version of the D3D cable chain spring piece, modelled on original stl, contains original stl and all sketches and file history leading to the stripped FreeCAD model.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:CableChain_Assembly_Simple.fcstd&diff=154427 2017-06-21T15:21:48Z

<p>Arigbs: Simplified version of Cable Chain Assembly for D3D. 40 Link pieces were aligned to an arc path using Draft&gt;Align To Path, together with one Start Piece and One End Piece. Not certain how the Spring piece connects in the assembly so that is not included...</p> <hr /> <div>Simplified version of Cable Chain Assembly for D3D. 40 Link pieces were aligned to an arc path using Draft&gt;Align To Path, together with one Start Piece and One End Piece. Not certain how the Spring piece connects in the assembly so that is not included in this assembly.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=154304 2017-06-20T17:04:50Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here......(will be updated shortly): [[]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=154303 2017-06-20T17:03:45Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> =Tue June 20, 2017=<br /> File simplification of cable chain continued, end piece stripped (4hrs), spring piece stripped (3.5hrs)<br /> *'End Piece' file worked on seen here: [[File:EndPiece Simple.fcstd]]<br /> *'Spring Piece' file worked on seen here......(will be updated shortly): [[]]<br /> <br /> =Wed June 14, 2017=<br /> File simplification of cable chain, start piece stripped (4hrs)<br /> *'Start Piece' file worked on seen here: [[File:StartPiece Simple.zip]]<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/qtQynlKpHYY?list=PL-1acotz9dg4Pz5-8RvVGf-AqbnZxhUZ_&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:EndPiece_Simple.fcstd&diff=154297 2017-06-20T16:20:14Z

<p>Arigbs: Arigbs uploaded a new version of File:EndPiece Simple.fcstd</p> <hr /> <div>Stipped FreeCAD version of the D3D cable chain end piece, modelled on original stl, contains original stl and all sketches and file history leading to the stripped FreeCAD model.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:EndPiece_Simple.fcstd&diff=154296 2017-06-20T16:19:21Z

<p>Arigbs: Arigbs uploaded a new version of File:EndPiece Simple.fcstd</p> <hr /> <div>Stipped FreeCAD version of the D3D cable chain end piece, modelled on original stl, contains original stl and all sketches and file history leading to the stripped FreeCAD model.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:EndPiece_Simple.fcstd&diff=154295 2017-06-20T16:17:21Z

<p>Arigbs: Stipped FreeCAD version of the D3D cable chain end piece, modelled on original stl, contains original stl and all sketches and file history leading to the stripped FreeCAD model.</p> <hr /> <div>Stipped FreeCAD version of the D3D cable chain end piece, modelled on original stl, contains original stl and all sketches and file history leading to the stripped FreeCAD model.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:StartPiece_Simple.zip&diff=154293 2017-06-20T06:47:08Z

<p>Arigbs: Arigbs uploaded a new version of File:StartPiece Simple.zip</p> <hr /> <div>FreeCAD model from the original stl.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:StartPiece_Simple.zip&diff=154292 2017-06-20T06:46:40Z

<p>Arigbs: Arigbs uploaded a new version of File:StartPiece Simple.zip</p> <hr /> <div>FreeCAD model from the original stl.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:StartPiece_Simple.zip&diff=154291 2017-06-20T06:45:20Z

<p>Arigbs: FreeCAD model from the original stl.</p> <hr /> <div>FreeCAD model from the original stl.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=153847 2017-06-13T13:08:50Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=153846 2017-06-13T13:08:06Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> =Tue June 13, 2017=<br /> Updating log.-1hr, Resuming file simplification of cable chain (3hrs) following guide documented here: https://docs.google.com/presentation/d/11CXpjC2phOyV40SSsKuAET6jEAIGK036BmqTNzkxwmM/edit#slide=id.g22c1dd84ad_1_132<br /> <br /> =Mon June 12, 2017=<br /> Editing FreeCAD 3 videos based on lessons learnt and uploading to Youtube for the FreeCAD for Dummies series. See first of 3 posts here: http://network.opensourceecology.org/newsfeed/720948027916820480<br /> -9hrs<br /> <br /> =Sun June 11, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -8hrs<br /> <br /> =Sat June 10, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search, making videos based on lessons learnt.<br /> -5hrs<br /> <br /> =Fri June 09, 2017=<br /> Learning FreeCAD- tutorials, through videos, wiki, forum search.<br /> -3hrs<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=153043 2017-05-29T10:52:49Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Frank Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: [[File:CableChain Link Simple.fcstd]]<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=153042 2017-05-29T10:51:30Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Frank Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sat May 27, 2017=<br /> FreeCAD file optimization for cable chain working from stl<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/713555941227765760<br /> *'Link' file converted so far, see here: File:CableChain Link Simple.fcstd<br /> <br /> =Sun May 28, 2017=<br /> Tried to continue with cable chain file optimisation. Issues with FreeCAD, apparently snapping does not work in Sketcher, upgraded to FreeCAD 0.17 to be able to use more recent features, tried drawing (based on online recommendations) in Draft workbench and creating sketch from there using Draft to Sketch, for some reason, it worked the first time and then stopped working. An inordinate amount of time spent trying to figure this out.<br /> <br /> =Mon May 29, 2017=<br /> Ditto as with Sunday May 28 above.</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=File:CableChain_Link_Simple.fcstd&diff=153041 2017-05-29T10:44:47Z

<p>Arigbs: Manged to reduce file size from 225kb for the stl to 60kb as a plain freeCAD file. Note that the stripped freeCAD file has most features removed</p> <hr /> <div>Manged to reduce file size from 225kb for the stl to 60kb as a plain freeCAD file. Note that the stripped freeCAD file has most features removed</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=152564 2017-05-22T15:24:19Z

<p>Arigbs: </p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Frank Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log<br /> <br /> =Sat May 20, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672<br /> <br /> =Sun May 21, 2017=<br /> Exploring file optimization options in FreeCAD<br /> *Discussion covered here: http://network.opensourceecology.org/newsfeed/711386259238428672</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=D3D_Meeting_Log&diff=152259 2017-05-16T07:13:44Z

<p>Arigbs: /* Active Developer Status Log */</p> <hr /> <div>{{Hint|To join team, see [[OSE Developers]] Page. Current working project is the Distributive Enterprise 3D Printer, [[D3D]]}}<br /> <br /> =Active Developer Status Log=<br /> '''Reporting procedure: Please report in your log: (1) what you finished (2) what you are working on (3) any blocks or challenges. Please use &lt;nowiki&gt;{{Status Log|...}}&lt;/nowiki&gt;. Then, in the list below, you can also copy those items so they are clearly visible - but make sure you update you log so that your current status is clearly visible to the world at all times.'''<br /> <br /> *[[Emmanouil Log]] -<br /> *[[Laszlo Log]] -<br /> *[[Jose Urra Log]]- working on Exploded view Frame <br /> *[[Roberto Log]] - Finished Heated bed Exploded Part Animation Video<br /> *[[Abe Log]] -<br /> *[[Lego Log]] - working on extruder Exploded Part Animation Video<br /> *[[Ayo Log]] - working on alternative frame using PVC pipes and plastic xyz corners<br /> *[[Ahmed Log]]<br /> *[[Jean-Baptiste Log]]<br /> *[[Michael Log]] -<br /> *[[Frank Log]] - working frame Exploded Part Animation Video<br /> *[[Marcin Log]] - finished scripts, needs to do belt winding video<br /> *[[Richard Log]]<br /> *[[Chas Log]] -<br /> <br /> =OSE Developers=<br /> See requirements for official [[OSE Developers]].<br /> <br /> '''[[Timesheet]]''' is used to get Velocity Graph:<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;600&quot; height=&quot;371&quot; seamless frameborder=&quot;0&quot; scrolling=&quot;no&quot; src=&quot;https://docs.google.com/spreadsheets/d/1wEP0FUf8pABS3NdsZdVQCF08NtkeflgE6W0l74E1RFk/pubchart?oid=995627528&amp;amp;format=interactive&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/spreadsheets/d/1wEP0FUf8pABS3NdsZdVQCF08NtkeflgE6W0l74E1RFk/edit#gid=0 edit]<br /> <br /> =D3D Printer Development Team - Scrum Task Management=<br /> &lt;html&gt;&lt;iframe src=&quot;https://scrumy.com/d3d&quot; height=500 width=900&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Mon May 15, 2017=<br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/1mGfW2hChkPbrfv4ORhsAuzWS2cOx7asYJl3TaE5egEs/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;960&quot; height=&quot;569&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1mGfW2hChkPbrfv4ORhsAuzWS2cOx7asYJl3TaE5egEs/edit#slide=id.g217b21b210_0_0 edit]<br /> <br /> =Mon May 8, 2017=<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/Nf4Wz4wvZW8&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/1Bt1G7ySkVuB5IN2DuClDCi-Zbw10YPHQC5LKYHIE3Hg/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;480&quot; height=&quot;299&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1Bt1G7ySkVuB5IN2DuClDCi-Zbw10YPHQC5LKYHIE3Hg/edit#slide=id.g1861bf60d5_0_6 edit]<br /> <br /> =Mon May 1, 2017=<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/-xJpLuozz9I&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/1B9WOtaXvf76OIFe5AHqFHqE6XepHO_DZNk0eZsVqjus/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;480&quot; height=&quot;299&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1B9WOtaXvf76OIFe5AHqFHqE6XepHO_DZNk0eZsVqjus/edit#slide=id.g2091b60d12_7_0 edit]<br /> <br /> =Mon April 24, 2017=<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/aEaCgxLtRKc&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/1nYW_tcIAu6oZqOj-qIhlbZy_-XTsStuhqLfQl4UFCCM/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;480&quot; height=&quot;299&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1nYW_tcIAu6oZqOj-qIhlbZy_-XTsStuhqLfQl4UFCCM/edit edit]<br /> <br /> =Mon April 17, 2017=<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/cZhVIurDXw8&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/1n9hFD7RR6aGypcgCVAy9Cpfpoh7psJIo_PG6zpIK7lI/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;600&quot; height=&quot;400&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;<br /> &lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1n9hFD7RR6aGypcgCVAy9Cpfpoh7psJIo_PG6zpIK7lI/edit#slide=id.g1861bf60d5_0_6 edit]<br /> <br /> =Mon Apr 10, 2017=<br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/Pf0-mrFI_9s&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/1OqKUevEI1rkghw-lN43nsyBH72SoM7VoRHX_u6KtpF8/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;600&quot; height=&quot;400&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1OqKUevEI1rkghw-lN43nsyBH72SoM7VoRHX_u6KtpF8/edit#slide=id.g1861bf60d5_0_6 edit]<br /> <br /> =Mon Apr 3, 2017=<br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/1PfH4wYRtribBMuaGctZEeXcCCqAHthLeupv6bWqgvws/embed?start=false&amp;loop=false&amp;delayms=3000&quot; frameborder=&quot;0&quot; width=&quot;600&quot; height=&quot;400&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/d/1PfH4wYRtribBMuaGctZEeXcCCqAHthLeupv6bWqgvws/edit#slide=id.g1861bf60d5_0_6 edit]<br /> <br /> =Mon Mar 27, 2017=<br /> Working meeting: first 30 minutes covers the process of verifying completion by examing the FreeCAD Design - Labeled and Linked Exploded Part Diagram - Bill of Materials.<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/RxUWkjss1bE&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> Working doc:<br /> <br /> &lt;html&gt;&lt;iframe src=&quot;https://docs.google.com/presentation/d/11rYzz1V2PkuDeTzIHlna4z7qGSPxivsf0P7WMQZ6_pg/embed?start=false&amp;loop=false&amp;delayms=3000#6&quot; frameborder=&quot;0&quot; width=&quot;480&quot; height=&quot;275&quot; allowfullscreen=&quot;true&quot; mozallowfullscreen=&quot;true&quot; webkitallowfullscreen=&quot;true&quot;&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [https://docs.google.com/presentation/u/1/d/11rYzz1V2PkuDeTzIHlna4z7qGSPxivsf0P7WMQZ6_pg/edit#slide=id.g201f211a8a_0_291 edit]<br /> <br /> =Mon Mar 20, 2017=<br /> <br /> Individual module files are approved for D3D. Moving on to 8, 12, 16&quot; versions of D3D.<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/FDarXyyf0N0&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> =Mon Mar 13, 2017=<br /> CAD largely done, team growing, instructional template + begin of instructionals.<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/fjfnvDDVaLE&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> Beginning on Working Instructional Documents. See video above for what is going on here. Instructionals are broken down module by modulee.<br /> *[[D3D Frame Build Instructional]]<br /> *[[D3D X Axis Build Instructional]]<br /> *[[D3D Y Axis Build Instructional]]<br /> *<br /> <br /> =Mon Mar 6, 2017=<br /> ==Team Meeting==<br /> <br /> More about how modular design works. Developing teams in different parts of the world. Then extruder, frames DXFs for the 3D printer.<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/i0UvTcZR03c&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> ==FreeCAD Workflows==<br /> <br /> 12 minute video on FreeCAD based workflows: concept, design, modularity, BOMs, exploded part diagrams, visual bill of materials, fabrication drawings, and more.<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/nj9jPinnbW0&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> [[D3D]] updated to build of frame and axes.<br /> *Emmanouil - source frame; finish frame CAD + Integration<br /> *Richard - recruit a Blender person - <br /> *Cedric - <br /> *Jean-Baptiste - source frame; infographic - start with [[D3D]] Page - especially parts breakdown. 1 part count frame, magnetic, tool head magnetic, completely modular scalable, Cat 5 wiring, minimum parts count high performance - no moving bed; enclosable structure - warm inside; Construction Set Approach - huge; design for social production [[XM]] - stadium scale build.<br /> *Jonathan - build ongoing<br /> *Jose Urra - BOM for D3D; updating extruder files<br /> *Marcin - source frame - do infographic text; electronics<br /> <br /> =Mon Feb 27, 2017=<br /> <br /> OSE Development team progress and tracking. FreeCAD badge.<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/lMu01-H96NY&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> '''Best Practice Update: all documents should be made are global open edit instead of select member open edit. Global open edit scales to dozens of developers, the latter doesn't.<br /> *Jonathan- Print and assemble all axis - Order cuts for frame, Take FreeCAD Test, begin protyping wiring harness<br /> *Cedric - Extruder + Heat Bed CAD<br /> *Marcin - build printer<br /> *Emmanouil - finish axes and overall printer assembly<br /> *Brian - ?<br /> <br /> =Mon Feb 20, 2017=<br /> <br /> This meeting goes over the basic collaborative practice around the wiki, including modular breakdown and development roadmap:<br /> <br /> &lt;html&gt;&lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;https://www.youtube.com/embed/lWKz3Zwqu0o&quot; frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;&lt;/html&gt;<br /> <br /> *Richard - interview 2 people;[[File:check.png]][[File:check.png]][[File:check.png]][[File:check.png]][[File:check.png]]<br /> *Emmanouil - entire frame [[File:check.png]][[File:check.png]][[File:check.png]][[File:check.png]]<br /> *Jonathan - print axis and help on controller<br /> *Brian - print axis assembly model. [[File:check.png]][[File:check.png]]<br /> *Marcin - controller diagram Rambo Mini, including the arduino route for lower cost[[File:check.png]][[File:check.png]][[File:check.png]][[File:check.png]][[File:check.png]]<br /> *Cedric - RAMPs wiring - [[File:check.png]][[File:check.png]][[File:check.png]][[File:check.png]][[File:check.png]]<br /> <br /> =Monday Feb 6, 2017=<br /> *Emmanouil - generate 3D CAD File of extruder<br /> *Marcin - get Visual BOM started - calculate price<br /> *Work as a team as much as possible to increase visible velocity<br /> *Upload all part files to [[D3D_Extruder#Part_Files]]<br /> Goal: <br /> *3D CAD file of Extruder only asssembled<br /> *vBOM complete - and total price and sourcing available<br /> Next week: <br /> *integrate into Universal X axis - make OSE Universal Axis interoperable with Prusa i3 rod axis spacing.<br /> *Prototype full frame + axes, 16&quot; long = next week<br /> *Work with magnetic attachment as unique value proposition?</div>

Arigbs https://wiki.opensourceecology.org/index.php?title=Ayodele_Log&diff=152231 2017-05-15T16:39:22Z

<p>Arigbs: /* Tue May 9, 2017 */</p> <hr /> <div>{{RightTOC}}<br /> [[File:AYODLE ARIGBABU free cad badge.png|200px|thumb|left|Ayodele Arigbabu's FreeCAD badge]]&lt;br&gt;<br /> <br /> <br /> '''Welcome to Ayo's Log.''' <br /> Active D3D Team Members: '''[[Emmanouil Log]], [[Cedric Log]], [[Jose Urra Log]], [[Jean-Baptiste Log]], [[Marcin Log]]. [[Richard Log]]. [[Laszlo Log]]. [[Roberto Log]]. [[Chas Log]]. [[Frank Log]]. [[Abe Log]].'''. '''[[Timesheet]]'''. <br /> Link to Ayo's Log: http://bit.ly/2pGrwH1<br /> Link to D3D Wiki: http://bit.ly/2q5XU7h<br /> Link to D3D Meeting Log: http://bit.ly/2pN2Gpm <br /> &lt;br&gt;<br /> &lt;br&gt;<br /> <br /> <br /> =Fri May 5, 2017=<br /> [[D3D: Derivative design using PVC or metal pipes and plastic xyz corners]].&lt;br&gt;<br /> '''Preferably we want to use plastic corners (geometry can be complex for these) and either PVC pipe or metal conduit.'''&lt;br&gt;<br /> Links for set up guides for running OSE_OS on a virtual machine on Windows (using Virtual Box) added to the [[[http://opensourceecology.org/wiki/OSE_Linux HowTo_Document_for_Windows_Users]]] based on experience gained while setting up for this task.<br /> <br /> =Sat May 6, 2017=<br /> Trying out a thought on building a D3D frame assembled out of plastic pipes, elbows and t-junctions, the idea being to see if the entire frame can be assembled out of stock plumbing materials with only five special clamps for holding the metal plates that receive the magnets being 3d printed. Source files not shared as this was done as a proof of concept in proprietary software with the intention of replicating in FreeCAD once the iteration process showed some promise as author is still trying to get comfortable with FreeCAD.<br /> *[[File:PVC_conduit_frame_assembly_concept_for_the_D3D.png|frameless|D3D pipe frame]]<br /> *[[File:D3D_pipe_assembly_2.png|frameless|D3D pipe frame]]<br /> <br /> =Mon May 8, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D_pipe_assembly_3.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 4.png|frameless|D3D pipe frame]]<br /> *[[File:D3D variant 5.png|frameless|D3D pipe frame]]<br /> *[[File:D3D pipe Frame.fcstd]]<br /> <br /> =Tue May 9, 2017=<br /> Further work on the pipe frame assembly<br /> *[[File:D3D variant 6.png|frameless|D3D pipe frame full assembly]]<br /> *[[File:D3D variant 7.png|frameless|D3D pipe frame full assembly]]<br /> <br /> =Wed May 10, 2017=<br /> Updating images, updating log</div>

Arigbs