Tobben Log: Difference between revisions
MarkDilley (talk | contribs) (headers down a size, easier to read?) |
MarkDilley (talk | contribs) (finished going to level 2 headers, don't know how I missed so many. Removed underscores for readability. as always, please revert any edits not wanted.) |
||
| Line 1: | Line 1: | ||
{{RightTOC}} [[Torbjorn CV]]. | {{RightTOC}} | ||
[[Torbjorn CV]]. | |||
I'm studying RepRap workshops, events where participants build their | I'm studying RepRap workshops, events where participants build their | ||
| Line 15: | Line 16: | ||
[[Tobbens Adding Inductive Proximity Sensor Log#Data]] | [[Tobbens Adding Inductive Proximity Sensor Log#Data]] | ||
[[ | [[Tobbens Adding Inductive Proximity Sensor Log#Implementation]] | ||
== Mar 6, 2016 == | == Mar 6, 2016 == | ||
[[ | [[Tobbens Adding Inductive Proximity Sensor Log]] | ||
New model added to [[ | New model added to [[D3D Live ISO#Computer Models Verified to Boot]] | ||
== Mar 5, 2016 == | == Mar 5, 2016 == | ||
| Line 27: | Line 28: | ||
[https://github.com/tobbelobb/D3D_Folgertech_Prusai3_Marlin D3D_Folgertech_Prusai3_Marlin repo] | [https://github.com/tobbelobb/D3D_Folgertech_Prusai3_Marlin D3D_Folgertech_Prusai3_Marlin repo] | ||
[[ | [[Tobbens Folgertech Kit Assembly Log]] | ||
Started a Python script for future automation of this pre-flight quality control, published [https://github.com/tobbelobb/RepRap_QC_scripts/blob/master/pre_flight_routine.py here] | Started a Python script for future automation of this pre-flight quality control, published [https://github.com/tobbelobb/RepRap_QC_scripts/blob/master/pre_flight_routine.py here] | ||
| Line 37: | Line 38: | ||
[http://forums.reprap.org/read.php?14,607341,634998#msg-634998 Reports on speed limit] of cheapest and most easily built drive system of single threaded rod + stepper motor. Research suggesting anti-resonant drivers could be cheaper than aggressively threaded lead screws posted in [http://forums.reprap.org/read.php?14,607341,635107#msg-635107 forum thread]. | [http://forums.reprap.org/read.php?14,607341,634998#msg-634998 Reports on speed limit] of cheapest and most easily built drive system of single threaded rod + stepper motor. Research suggesting anti-resonant drivers could be cheaper than aggressively threaded lead screws posted in [http://forums.reprap.org/read.php?14,607341,635107#msg-635107 forum thread]. | ||
[[ | [[Tobbens Folgertech Kit Assembly Log]] | ||
== Mar 3, 2016 == | == Mar 3, 2016 == | ||
[[ | [[Tobbens Folgertech Kit Assembly Log]] | ||
== Mar 2, 2016 == | == Mar 2, 2016 == | ||
[[ | [[D3D Live ISO#Computer Models Verified to Boot]] | ||
Some activity on [http://forums.reprap.org/read.php?14,607341,634531#msg-634531 Lead Screw forum thread]. | Some activity on [http://forums.reprap.org/read.php?14,607341,634531#msg-634531 Lead Screw forum thread]. | ||
| Line 59: | Line 60: | ||
== Feb 25, 2016 == | == Feb 25, 2016 == | ||
[[ | [[D3D Live ISO#On Creating xzm Packages]] | ||
== Feb 24, 2016 == | == Feb 24, 2016 == | ||
Published 64-bit Porteus ISO. See [[ | Published 64-bit Porteus ISO. See [[D3D Live ISO#Instructions]] Still lacks configured Marlin source code. | ||
Tried to compile FreeCAD. [[ | Tried to compile FreeCAD. [[D3D Live ISO#Compilation of FreeCAD]] Abandoned because of difficulties with compiling Coin3. | ||
Documented creation of 64-bit Arduino package: [[ | Documented creation of 64-bit Arduino package: [[D3D Live ISO#Arduino]] | ||
== Feb 23, 2016 == | == Feb 23, 2016 == | ||
Compiled gcc-5.3.0 package for 64-bit version of Porteus and documented the process: [[ | Compiled gcc-5.3.0 package for 64-bit version of Porteus and documented the process: [[D3D Live ISO#Choice of Compiler Version]] | ||
Compiled OpenSCAD package for Porteus and documented the process: [[ | Compiled OpenSCAD package for Porteus and documented the process: [[D3D Live ISO#CAD Software]] | ||
== Feb 22, 2016 == | == Feb 22, 2016 == | ||
| Line 79: | Line 80: | ||
Uploaded ~600 MiB iso file [http://vitana.se/opr3d/tbear/iso/Porteus_pronterface_slic3r_arduino_openscad_conf_i486.iso here]. | Uploaded ~600 MiB iso file [http://vitana.se/opr3d/tbear/iso/Porteus_pronterface_slic3r_arduino_openscad_conf_i486.iso here]. | ||
Minor changes to [[ | Minor changes to [[D3D Live ISO]] | ||
[[ | [[D3D Live ISO#Steps to boot Porteus on Macbook Air 2011]] | ||
== Feb 21, 2016 == | == Feb 21, 2016 == | ||
| Line 90: | Line 91: | ||
== Feb 19, 2016 == | == Feb 19, 2016 == | ||
[[ | [[D3D Thesis#Line of Reasoning]] | ||
[[ | [[D3D Thesis#Background]] | ||
[[ | [[3D Printer Build Plate]] | ||
Updated point 15 on [[ | Updated point 15 on [[Tobbens Folgertech Kit Unboxing Log]] | ||
== Feb 18, 2016 == | == Feb 18, 2016 == | ||
Got iso size down from 493 MiB (517 MB) to 299 MiB (313 MB). See [[ | Got iso size down from 493 MiB (517 MB) to 299 MiB (313 MB). See [[D3D Live ISO#Stripping it down]] and updated download link in [[D3D Live ISO#Instructions]] | ||
Completed [[ | Completed [[Tobbens Folgertech Kit Unboxing Log]] with some images and clarifying comments | ||
== Feb 17, 2016 == | == Feb 17, 2016 == | ||
[[ | [[Tobbens Folgertech Kit Unboxing Log]] | ||
== Feb 16, 2016 == | == Feb 16, 2016 == | ||
| Line 113: | Line 114: | ||
Ordered signal switching 1N4148 diodes. | Ordered signal switching 1N4148 diodes. | ||
[[ | [[Research On Inductive Proximity Sensors]] | ||
Updated [[File: | Updated [[File:Bed leveling and compensation comparison.ods]] with [https://www.youtube.com/watch?v=EcGFLwj0pnA Thomas Sanladerer's recommendation] and further comments on inductive sensing. | ||
Researched some brackets for induction sensor: [[ | Researched some brackets for induction sensor: [[Folgertech Kit#Candidates For Improvement Resolution]] | ||
= Feb 15, 2016 = | == Feb 15, 2016 == | ||
New extensive Folgertech resource found: [[ | New extensive Folgertech resource found: [[Folgertech Kit#Other Instructionals]]. | ||
[[ | [[Gcode Modularity]] | ||
More work on [[D3D Live ISO]]. Got Slic3r working nicely, and integrated with Pronterface. Got Arduino IDE working. Latest version ISO: [http://vitana.se/opr3d/tbear/iso/Porteus_with_Pronterface_Slic3r_Arduino_and_D3D_Conf_v0.iso Porteus_with_Pronterface_Slic3r_Arduino_and_D3D_Conf_v0.iso] | More work on [[D3D Live ISO]]. Got Slic3r working nicely, and integrated with Pronterface. Got Arduino IDE working. Latest version ISO: [http://vitana.se/opr3d/tbear/iso/Porteus_with_Pronterface_Slic3r_Arduino_and_D3D_Conf_v0.iso Porteus_with_Pronterface_Slic3r_Arduino_and_D3D_Conf_v0.iso] | ||
| Line 128: | Line 129: | ||
[https://docs.google.com/presentation/d/1-kF_PPt1NU2PQZHaQFh712hjdcBuCc3dafmPdRSzNu0/edit?ts=56c23f04#slide=id.g1192b7f2d5_0_8 Prototype Planning] | [https://docs.google.com/presentation/d/1-kF_PPt1NU2PQZHaQFh712hjdcBuCc3dafmPdRSzNu0/edit?ts=56c23f04#slide=id.g1192b7f2d5_0_8 Prototype Planning] | ||
= Feb 13, 2016 = | == Feb 13, 2016 == | ||
Further Porteus config. Now handling Pronterface better, updated iso to v1. See [[ | Further Porteus config. Now handling Pronterface better, updated iso to v1. See [[D3D Live ISO#ISO images]] | ||
= Feb 11, 2016 = | == Feb 11, 2016 == | ||
[[D3D Live ISO]] | [[D3D Live ISO]] | ||
Tested out [http:// | Tested out [http://ProjectLibre.org/ Project Libre] with Andreas. [[File:D3D.pod]] | ||
= Feb 9, 2016 = | == Feb 9, 2016 == | ||
Experiment with 3D printing assembly manual using only OpenSCAD renders as visuals: [http:// | Experiment with 3D printing assembly manual using only OpenSCAD renders as visuals: [http://Vitana.se/opr3d/tbear/index.html#Clerck_assembly_manual Clerck assembly manual] | ||
[[D3D Live ISO]] | [[D3D Live ISO]] | ||
Helped by Andreas to create [[ | Helped by Andreas to create [[D3D Thesis Project Plan#Map of Deliverables]] to more easily manage myself and include others. | ||
= Feb 5, 2016 = | == Feb 5, 2016 == | ||
Adjustments to [http://forums.reprap.org/read.php?14,607341,621359#msg-621359 lead screw sourcing forum post] from yesterday. | Adjustments to [http://forums.reprap.org/read.php?14,607341,621359#msg-621359 lead screw sourcing forum post] from yesterday. | ||
Ordered F6-12 thrust bearings for prototyping. | Ordered F6-12 thrust bearings for prototyping. | ||
= Feb 4, 2016 = | == Feb 4, 2016 == | ||
Sourcing research on lead screws. Posted in [http://forums.reprap.org/read.php?14,607341,621359#msg-621359 forum thread]. | Sourcing research on lead screws. Posted in [http://forums.reprap.org/read.php?14,607341,621359#msg-621359 forum thread]. | ||
Igus links in [[ | Igus links in [[D3D Printer Design Process#Practical viability of lead screws for 3D printing loads and speeds]] | ||
Ordered following products for lead screw prototyping: [http://no.rs-online.com/web/p/products/8854956/], [http://no.rs-online.com/web/p/products/8854814/], [http://no.rs-online.com/web/p/products/8854830/], [http://no.rs-online.com/web/p/products/8854827/], [http://no.rs-online.com/web/p/products/8854987/] | Ordered following products for lead screw prototyping: [http://no.rs-online.com/web/p/products/8854956/], [http://no.rs-online.com/web/p/products/8854814/], [http://no.rs-online.com/web/p/products/8854830/], [http://no.rs-online.com/web/p/products/8854827/], [http://no.rs-online.com/web/p/products/8854987/] | ||
= Feb 2, 2016 = | == Feb 2, 2016 == | ||
Initiated [[ | Initiated [[3D Printer Quality Control Research]] | ||
Initiated [[ | Initiated [[3D Printer Extruder Research]] | ||
Researched [[3D Printer Bed Leveling]]. See [[File: | Researched [[3D Printer Bed Leveling]]. See [[File:Bed leveling and compensation comparison.ods]] for full assessment matrix. | ||
= Feb 1, 2016 = | == Feb 1, 2016 == | ||
Small change to [[Prusa i3 Build]]. | Small change to [[Prusa i3 Build]]. | ||
New research and complete rewrite of [[ | New research and complete rewrite of [[3D Printer Bed Leveling]]. | ||
Small change to [[ | Small change to [[3D Printer Hot End Research]]. | ||
Initiated [[ | Initiated [[3D Printer Print Surface Research]]. | ||
= Jan 30, 2016 = | == Jan 30, 2016 == | ||
[[ | [[D3D Workshop Roadmap]], [[D3D Workshop Slogans]], [https://docs.google.com/presentation/d/1duikQl9HMfHuUVAIQv4cDy1sGWZLujFzLxMRIGej5AY/edit?pref=2&pli=1#slide=id.p Folgertech 2020 Prusa i3 build working document], [https://www.facebook.com/OpenSourceEcology/photos/a.10151381815921562.574965.66469461561/10154554553731562/?type=3&theater Build Facebook post] | ||
= Jan 29, 2016 = | == Jan 29, 2016 == | ||
Meeting with Jonathan and Marcin. | Meeting with Jonathan and Marcin. | ||
*We should investigate bulk prices for key parts (like stepper motors) | * We should investigate bulk prices for key parts (like stepper motors) | ||
*I (Tobben) should collect some stories from the people I've given printers to. Stories of people who got empowered and made some money with their new RepRap knowledge and machines. | * I (Tobben) should collect some stories from the people I've given printers to. Stories of people who got empowered and made some money with their new RepRap knowledge and machines. | ||
*Thesis data collection nr 1 happens tomorrow when Folgertech Prusa i3 kit is assembled on the Factor e farm. | * Thesis data collection nr 1 happens tomorrow when Folgertech Prusa i3 kit is assembled on the Factor e farm. | ||
= Jan 23, 2016 = | == Jan 23, 2016 == | ||
[[ | [[3D Printer Bed Leveling]] | ||
[https://docs.google.com/presentation/d/194yjcF-Nk5P-wWkNLZduG910FuK_HnFIApBTexUDjxo/edit#slide=id.g10745b77da_3_3 Prusa i3 selection Google document] | [https://docs.google.com/presentation/d/194yjcF-Nk5P-wWkNLZduG910FuK_HnFIApBTexUDjxo/edit#slide=id.g10745b77da_3_3 Prusa i3 selection Google document] | ||
= Jan 20, 2016 = | == Jan 20, 2016 == | ||
Created [http://forums.reprap.org/read.php?1,612676 forum thread] asking for input on workshop kits. | Created [http://forums.reprap.org/read.php?1,612676 forum thread] asking for input on workshop kits. | ||
= Jan 19, 2016 = | == Jan 19, 2016 == | ||
CADded LM8UU standard linear bearings into D3D Printer (see repo). | CADded LM8UU standard linear bearings into D3D Printer (see repo). | ||
Meeting on kit selection [https://docs.google.com/presentation/d/194yjcF-Nk5P-wWkNLZduG910FuK_HnFIApBTexUDjxo/edit#slide=id.p Kit considerations] | Meeting on kit selection [https://docs.google.com/presentation/d/194yjcF-Nk5P-wWkNLZduG910FuK_HnFIApBTexUDjxo/edit#slide=id.p Kit considerations] | ||
[[ | [[Prusa i3 Development]] | ||
[[ | [[3D Printer Kit for Workshop Research]] | ||
[[ | [[3D Printer Hot End Research]] | ||
= Jan 17, 2016 = | == Jan 17, 2016 == | ||
[[ | [[D3D Thesis#Workshop Reproducibility]], some reserve plans created in [https://docs.google.com/drawings/d/1wSlnfzftSjfkOlMdXA6-QYl57jqg7d5m88IQpmr567E/edit Critical Path for Thesis Project] | ||
= Jan 13, 2016 = | == Jan 13, 2016 == | ||
Wrote [[D3D Thesis Project Plan]], sent to examiner. | Wrote [[D3D Thesis Project Plan]], sent to examiner. | ||
More insights on lead screws on the [http://forums.reprap.org/read.php?14,607341,607483 forum thread]. | More insights on lead screws on the [http://forums.reprap.org/read.php?14,607341,607483 forum thread]. | ||
Verification from [http://www.vermontrapidprototyping.com/3dprinters Vermont Rapid Prototyping] that lead screws used by Trinitylabs lasts for at least 2 years. Put in [[ | Verification from [http://www.vermontrapidprototyping.com/3dprinters Vermont Rapid Prototyping] that lead screws used by Trinitylabs lasts for at least 2 years. Put in [[D3D Printer Design Process#Practical viability of lead screws for 3D printing loads and speeds]]. | ||
= Jan 12, 2016 = | == Jan 12, 2016 == | ||
[https://docs.google.com/drawings/d/1wSlnfzftSjfkOlMdXA6-QYl57jqg7d5m88IQpmr567E/edit Critical Path for Thesis Project], embedded in [[D3D Thesis Project Plan]]. | [https://docs.google.com/drawings/d/1wSlnfzftSjfkOlMdXA6-QYl57jqg7d5m88IQpmr567E/edit Critical Path for Thesis Project], embedded in [[D3D Thesis Project Plan]]. | ||
Bought: | Bought: | ||
*3xForce Sensing Resistors (Interlink Electronics FSR 400) for prototyping | * 3xForce Sensing Resistors (Interlink Electronics FSR 400) for prototyping | ||
*[https://ultimachine.com/content/rambo-13-complete-kit RAMBO v1.3 for prototyping] | * [https://ultimachine.com/content/rambo-13-complete-kit RAMBO v1.3 for prototyping] | ||
[[ | [[3D Printer Troubleshooting]] | ||
= Jan 11, 2016 = | == Jan 11, 2016 == | ||
Wrote and published [[ | Wrote and published [[D3D Thesis#Team Charter]]. | ||
[[ | [[D3D Enterprise Logic Model]] | ||
= Jan 10, 2016 = | == Jan 10, 2016 == | ||
Some progress on the [http://forums.reprap.org/read.php?14,607341,607483 lead screw forum thread]. Emailed more skillful developers. | Some progress on the [http://forums.reprap.org/read.php?14,607341,607483 lead screw forum thread]. Emailed more skillful developers. | ||
Read up on possible choices for [[ | Read up on possible choices for [[D3D Printer Electronics]]. Ordered smooth rods with linear bearings (sizes 8 mmm and 10 mm) for prototyping. Ordered powdered graphite for lubrication testing. | ||
= Jan 9, 2016 = | == Jan 9, 2016 == | ||
Verification of lead screw: [https:// | Verification of lead screw: [https://YouTube.com/watch?v=gk9lhcTGSH4 working all-leadscrew 3D printer], [[Stepper Motor#Torque Tests]], [[D3D Printer Design Process#Verification Steps Taken for Lead Screw .2B Stepper Motor Concept]] | ||
Bought: [http:// | Bought: [http://eBay.com/itm/301833740948?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Lead screw stepper motor 1] and [http://www.ebay.com/itm/262200758350?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Lead screw stepper motor 2] for some hands-on testing in February. | ||
Contacted [http:// | Contacted [http://MooreInternational.co.uk Moore International] and [http://Danish3d.dk Danish 3D] for help with choice and supply of lead screws. | ||
Discovered [http:// | Discovered [http://Contraptor.org Contraptor] that tries to use the concept of modular linear motion units, put into [[D3D Thesis#Earlier Work]]. | ||
Read up on [[3D Printer Bed Leveling]]. | Read up on [[3D Printer Bed Leveling]]. | ||
| Line 241: | Line 242: | ||
Summarized state of lead screw discussion in the RepRap community in a [http://forums.reprap.org/read.php?14,607341 forum thread asking for further insights]. Emailed various developers with lead screw designs, asking for experiences, thoughts, insights... | Summarized state of lead screw discussion in the RepRap community in a [http://forums.reprap.org/read.php?14,607341 forum thread asking for further insights]. Emailed various developers with lead screw designs, asking for experiences, thoughts, insights... | ||
[[ | [[3D Printer Filament Load Sensor]] | ||
= Jan 8, 2016 = | == Jan 8, 2016 == | ||
Some work on the [[D3D Design Methodology]]. | Some work on the [[D3D Design Methodology]]. | ||
Some usage of it logged in [[D3D Printer Design Process]]. | Some usage of it logged in [[D3D Printer Design Process]]. | ||
Meeting with Marcin, initiated [https://docs.google.com/drawings/d/1wSlnfzftSjfkOlMdXA6-QYl57jqg7d5m88IQpmr567E/edit Critical Path doc]. | Meeting with Marcin, initiated [https://docs.google.com/drawings/d/1wSlnfzftSjfkOlMdXA6-QYl57jqg7d5m88IQpmr567E/edit Critical Path doc]. | ||
= Jan 7, 2016 = | == Jan 7, 2016 == | ||
Checked/commented on lifetimes: [[ | Checked/commented on lifetimes: [[Stepper Motor#Lifetime]], [[FFF Extruder]], [[Lead Screw]] | ||
Structuring of 3D printer design work: [[D3D Printer Design Process]], [[D3D Design Methodology]]. | Structuring of 3D printer design work: [[D3D Printer Design Process]], [[D3D Design Methodology]]. | ||
| Line 256: | Line 257: | ||
The thesis project aims to bootstrap the [[D3D Workshop Kit]]. | The thesis project aims to bootstrap the [[D3D Workshop Kit]]. | ||
Explained structure in [[ | Explained structure in [[D3D Fusion#Naming and Links]] | ||
= Jan 6, 2016 = | == Jan 6, 2016 == | ||
Meeting with Andreas S, [https://docs.google.com/spreadsheets/d/1-NuTg0c_uta0i3vNUZtciD3cq6j1bS4RKWCIG8AOaR0/edit#gid=0 Work Breakdown Structure], [https://docs.google.com/presentation/d/1CrmuvgX19dYkeBbUlYqTmXBTjc8wqiDNU7MEwVNuTsg/edit#slide=id.geb160911a_2_25 D3D Team Project Charter]. | Meeting with Andreas S, [https://docs.google.com/spreadsheets/d/1-NuTg0c_uta0i3vNUZtciD3cq6j1bS4RKWCIG8AOaR0/edit#gid=0 Work Breakdown Structure], [https://docs.google.com/presentation/d/1CrmuvgX19dYkeBbUlYqTmXBTjc8wqiDNU7MEwVNuTsg/edit#slide=id.geb160911a_2_25 D3D Team Project Charter]. | ||
Meeting with Marcin [https://docs.google.com/presentation/d/1jXC3V40cHqc2P8Oo-G2Z1G7IyytujYb4R3rIT9nZCpI/edit#slide=id.g8184a0e10_0_101 Long term Distributive Enterprise Milestones] | Meeting with Marcin [https://docs.google.com/presentation/d/1jXC3V40cHqc2P8Oo-G2Z1G7IyytujYb4R3rIT9nZCpI/edit#slide=id.g8184a0e10_0_101 Long term Distributive Enterprise Milestones] | ||
Wrote something on [[ | Wrote something on [[D3D Fusion thesis#Funding Mechanisms for Open Source Work]] | ||
= Jan 5, 2016 = | == Jan 5, 2016 == | ||
[[ | [[D3D Fusion Printer Conceptual Design]] | ||
= Jan 3, 2016 = | == Jan 4, 2016 == | ||
Wrote some [https://Overleaf.com/read/vmpdtnzsgdgg Project Plan stuff on Overleaf]. 3h meeting with Marcin. Finished [https://docs.google.com/document/d/1sQKi3QuQ1yPu_08zyo1cLMhrQGytiTHL4Mfd7JMUK2M/edit?ts=568a0631 OSE NEGOTIATION INVITATION]. | |||
== Jan 3, 2016 == | |||
Defined moving part of D3D Printer's linear actuator. Reorganized code and wrote README (see [https://github.com/tobbelobb/D3D_Printer Github repo]). | Defined moving part of D3D Printer's linear actuator. Reorganized code and wrote README (see [https://github.com/tobbelobb/D3D_Printer Github repo]). | ||
= Jan 2, 2016 = | == Jan 2, 2016 == | ||
Added [[ | Added [[D3D Fusion printer design#Weight calculation for steel sheet frame]] and [[D3D Fusion printer design#Motor placement]] to wiki. Two minor commits in [https://github.com/tobbelobb/D3D_Printer Github repo]. | ||
= Dec 31, 2015 = | |||
== Dec 31, 2015 == | |||
Re-organized [[D3D Requirements]]. Some progress on [https://docs.google.com/presentation/d/18lZ-c7xICEuWqdkpj-hTEY5QemeCp4e1U80k2w5bYFw/edit?pref=2&pli=1#slide=id.p Tech Tree of Choices for D3D Printer]. | Re-organized [[D3D Requirements]]. Some progress on [https://docs.google.com/presentation/d/18lZ-c7xICEuWqdkpj-hTEY5QemeCp4e1U80k2w5bYFw/edit?pref=2&pli=1#slide=id.p Tech Tree of Choices for D3D Printer]. | ||
= Dec 30, 2015 = | == Dec 30, 2015 == | ||
Meeting with Marcin. Started [https://docs.google.com/presentation/d/18lZ-c7xICEuWqdkpj-hTEY5QemeCp4e1U80k2w5bYFw/edit?pref=2&pli=1#slide=id.p Tech Tree of Choices for D3D Printer]. | Meeting with Marcin. Started [https://docs.google.com/presentation/d/18lZ-c7xICEuWqdkpj-hTEY5QemeCp4e1U80k2w5bYFw/edit?pref=2&pli=1#slide=id.p Tech Tree of Choices for D3D Printer]. | ||
= Dec 28, 2015 = | == Dec 28, 2015 == | ||
Reworked l_plate and basic frame (see [https://github.com/tobbelobb/D3D_Printer Github repo]). | Reworked l_plate and basic frame (see [https://github.com/tobbelobb/D3D_Printer Github repo]). | ||
= Dec 27, 2015 = | == Dec 27, 2015 == | ||
First rough visualization of D3D Fusion Printer done (see [https://github.com/tobbelobb/D3D_Printer Github repo]). | First rough visualization of D3D Fusion Printer done (see [https://github.com/tobbelobb/D3D_Printer Github repo]). | ||
= Dec 26, 2015 = | == Dec 26, 2015 == | ||
Meeting with Marcin. Finished [[D3D Requirements]] together. | Meeting with Marcin. Finished [[D3D Requirements]] together. | ||
= Dec 25, 2015 = | == Dec 25, 2015 == | ||
Some progress in [https://github.com/tobbelobb/D3D_Printer Github repo]. | Some progress in [https://github.com/tobbelobb/D3D_Printer Github repo]. | ||
= Dec 25, 2015 = | == Dec 25, 2015 == | ||
Made [https://github.com/tobbelobb/D3D_Printer Github repo] for D3D Printer OpenSCAD design. | Made [https://github.com/tobbelobb/D3D_Printer Github repo] for D3D Printer OpenSCAD design. | ||
= Dec 23, 2015 = | == Dec 23, 2015 == | ||
Wrote something on the D3D Printer design. [[ | Wrote something on the D3D Printer design. [[D3D Fusion Printer Design]] Needs to be fitted into a template. | ||
= Dec 22, 2015 = | == Dec 22, 2015 == | ||
Work on visa application process. Skype meeting with Marcin. Discussion points: | Work on visa application process. Skype meeting with Marcin. Discussion points: | ||
#[[Torbjorn DEF Agreement]]. DEF=Distributive Enterprise Fellow, under the [[EIR]] program. Including workshop schedule and number, and your tentative arrival date, and details regarding your university. | # [[Torbjorn DEF Agreement]]. DEF=Distributive Enterprise Fellow, under the [[EIR]] program. Including workshop schedule and number, and your tentative arrival date, and details regarding your university. | ||
#Locking in design requirements - [[D3D Requirements]] - both overall and module by module | # Locking in design requirements - [[D3D Requirements]] - both overall and module by module | ||
#Defining the 'story' for the thesis. [[D3D Thesis Story]]. | # Defining the 'story' for the thesis. [[D3D Thesis Story]]. | ||
#Beginning discussion on the tech tree of choices that we select to move forward - meaning specific implementation path for each module | # Beginning discussion on the tech tree of choices that we select to move forward - meaning specific implementation path for each module | ||
Found some data: [https://www.3dhubs.com/trends] | Found some data: [https://www.3dhubs.com/trends] | ||
| Line 311: | Line 314: | ||
Asked for data on RepRap Freenode IRC chat. Generated discussion about Prusa i3 Steel. Didn't read it all, so putting it here for future reference: [[Cut_From_Freenode_RepRap_22_Dec]] | Asked for data on RepRap Freenode IRC chat. Generated discussion about Prusa i3 Steel. Didn't read it all, so putting it here for future reference: [[Cut_From_Freenode_RepRap_22_Dec]] | ||
= Dec 21, 2015 = | == Dec 21, 2015 == | ||
Initiated Project Plan [[ | Initiated Project Plan [[D3D Fusion project plan]]. This is what Martin must approve before we can move on. Made thesis skeleton [[D3D Fusion thesis#Thesis Skeleton]] from template in course documentation. Limited progress in FreeCAD. | ||
= Dec 19, 2015 = | == Dec 19, 2015 == | ||
Commented proposed D3D requirements: [[Talk: | Commented proposed D3D requirements: [[Talk:D3D Requirements]]. Added Lyman extruder to [[Open Source Filament Extruders]]. ''See [[Power Tool Construction Set]]. | ||
= Dec 16, 2015 = | == Dec 16, 2015 == | ||
Presented some 3d printer design ideas in [[ | Presented some 3d printer design ideas in [[D3D Fusion printer design]]. | ||
= Dec 15, 2015= | == Dec 15, 2015 == | ||
Summarized short research about prior work of Prusa: [[ | Summarized short research about prior work of Prusa: [[D3D Fusion thesis#Earlier Work]] | ||
=Sun Dec 13, 2015= | == Sun Dec 13, 2015 == | ||
Wrote short [ | Wrote short [[D3D Fusion#Business norms and science norms]] comparison between DE norms and science norms. | ||
=Thu Dec 10, 2015= | == Thu Dec 10, 2015 == | ||
Initiated [[ | Initiated [[D3D Fusion thesis]] sketch. Also did a little overview on [[Large Scale Fused Pellet Fabrication]]. Got an overview of the MOST lab's work. Put in in [[D3D Fusion thesis]]. | ||
=Sun Dec 6, 2015= | == Sun Dec 6, 2015 == | ||
Initiated this work log. Initiated [[D3D Fusion]]. Initiated D3D dev spreadsheed [https://docs.google.com/spreadsheets/d/1q4Smbyc0_MUNIIFQjmBc1-yq6sgeVxerCedJtWzahdo/edit#gid=1&vpid=A1]. '''Nice. Please embed spreadsheet in wiki.'''-MJ Embedding [[ | Initiated this work log. Initiated [[D3D Fusion]]. Initiated D3D dev spreadsheed [https://docs.google.com/spreadsheets/d/1q4Smbyc0_MUNIIFQjmBc1-yq6sgeVxerCedJtWzahdo/edit#gid=1&vpid=A1]. '''Nice. Please embed spreadsheet in wiki.'''-MJ Embedding [[D3D Fusion#Development spreadsheet| Done]] | ||
[[Category:Logs]] | [[Category:Logs]] | ||
Revision as of 03:59, 8 March 2016
I'm studying RepRap workshops, events where participants build their own generally useful production machines that can produce a large fraction of their own parts.
I want to find factors that predict whether participants become workshop organizers themselves or not.
This would let us design workshops that reproduce and evolve while simultaneously distributing the machines' potential to improve people's standards of living and quality of life on a large scale.
Mar 7, 2016
Tobbens Adding Inductive Proximity Sensor Log#Data
Tobbens Adding Inductive Proximity Sensor Log#Implementation
Mar 6, 2016
Tobbens Adding Inductive Proximity Sensor Log
New model added to D3D Live ISO#Computer Models Verified to Boot
Mar 5, 2016
D3D_Folgertech_Prusai3_Marlin repo
Tobbens Folgertech Kit Assembly Log
Started a Python script for future automation of this pre-flight quality control, published here
Porteus-D3D-Workshop-x86_64-v2.iso
Mar 4, 2016
Reports on speed limit of cheapest and most easily built drive system of single threaded rod + stepper motor. Research suggesting anti-resonant drivers could be cheaper than aggressively threaded lead screws posted in forum thread.
Tobbens Folgertech Kit Assembly Log
Mar 3, 2016
Tobbens Folgertech Kit Assembly Log
Mar 2, 2016
D3D Live ISO#Computer Models Verified to Boot
Some activity on Lead Screw forum thread.
Feb 28, 2016
Mapped OpenSCAD dependencies properly Dependency map
Re-compiled OpenSCAD, uploaded new 64-bit iso: Porteus-D3D-Workshop-x86_64-v1.iso. Updated D3D_Live_ISO#Instructions link.
Feb 26, 2016
Been through Dependency hell trying to compile CAD software to Porteus. OpenSCAD works now, FreeCAD doesn't.
Feb 25, 2016
D3D Live ISO#On Creating xzm Packages
Feb 24, 2016
Published 64-bit Porteus ISO. See D3D Live ISO#Instructions Still lacks configured Marlin source code.
Tried to compile FreeCAD. D3D Live ISO#Compilation of FreeCAD Abandoned because of difficulties with compiling Coin3.
Documented creation of 64-bit Arduino package: D3D Live ISO#Arduino
Feb 23, 2016
Compiled gcc-5.3.0 package for 64-bit version of Porteus and documented the process: D3D Live ISO#Choice of Compiler Version
Compiled OpenSCAD package for Porteus and documented the process: D3D Live ISO#CAD Software
Feb 22, 2016
Got OpenSCAD 2015.03 to work on the 32-bit Live USB.
Uploaded ~600 MiB iso file here.
Minor changes to D3D Live ISO
D3D Live ISO#Steps to boot Porteus on Macbook Air 2011
Feb 21, 2016
Made repo with D3D Porteus Live USB OS config files
Compiled GCC 5.3.0 for use in 32-bit version of Porteus: xzm package link
Feb 19, 2016
Updated point 15 on Tobbens Folgertech Kit Unboxing Log
Feb 18, 2016
Got iso size down from 493 MiB (517 MB) to 299 MiB (313 MB). See D3D Live ISO#Stripping it down and updated download link in D3D Live ISO#Instructions
Completed Tobbens Folgertech Kit Unboxing Log with some images and clarifying comments
Feb 17, 2016
Tobbens Folgertech Kit Unboxing Log
Feb 16, 2016
Ordered four LJ12A3-4-Z/BX Inductive Proximity Sensor Switches.
Ordered GT2 belts, pulleys and belt tensioning springs.
Ordered signal switching 1N4148 diodes.
Research On Inductive Proximity Sensors
Updated File:Bed leveling and compensation comparison.ods with Thomas Sanladerer's recommendation and further comments on inductive sensing.
Researched some brackets for induction sensor: Folgertech Kit#Candidates For Improvement Resolution
Feb 15, 2016
New extensive Folgertech resource found: Folgertech Kit#Other Instructionals.
More work on D3D Live ISO. Got Slic3r working nicely, and integrated with Pronterface. Got Arduino IDE working. Latest version ISO: Porteus_with_Pronterface_Slic3r_Arduino_and_D3D_Conf_v0.iso
Feb 13, 2016
Further Porteus config. Now handling Pronterface better, updated iso to v1. See D3D Live ISO#ISO images
Feb 11, 2016
Tested out Project Libre with Andreas. File:D3D.pod
Feb 9, 2016
Experiment with 3D printing assembly manual using only OpenSCAD renders as visuals: Clerck assembly manual
Helped by Andreas to create D3D Thesis Project Plan#Map of Deliverables to more easily manage myself and include others.
Feb 5, 2016
Adjustments to lead screw sourcing forum post from yesterday.
Ordered F6-12 thrust bearings for prototyping.
Feb 4, 2016
Sourcing research on lead screws. Posted in forum thread.
Igus links in D3D Printer Design Process#Practical viability of lead screws for 3D printing loads and speeds
Ordered following products for lead screw prototyping: [1], [2], [3], [4], [5]
Feb 2, 2016
Initiated 3D Printer Quality Control Research
Initiated 3D Printer Extruder Research
Researched 3D Printer Bed Leveling. See File:Bed leveling and compensation comparison.ods for full assessment matrix.
Feb 1, 2016
Small change to Prusa i3 Build.
New research and complete rewrite of 3D Printer Bed Leveling.
Small change to 3D Printer Hot End Research.
Initiated 3D Printer Print Surface Research.
Jan 30, 2016
D3D Workshop Roadmap, D3D Workshop Slogans, Folgertech 2020 Prusa i3 build working document, Build Facebook post
Jan 29, 2016
Meeting with Jonathan and Marcin.
- We should investigate bulk prices for key parts (like stepper motors)
- I (Tobben) should collect some stories from the people I've given printers to. Stories of people who got empowered and made some money with their new RepRap knowledge and machines.
- Thesis data collection nr 1 happens tomorrow when Folgertech Prusa i3 kit is assembled on the Factor e farm.
Jan 23, 2016
Prusa i3 selection Google document
Jan 20, 2016
Created forum thread asking for input on workshop kits.
Jan 19, 2016
CADded LM8UU standard linear bearings into D3D Printer (see repo).
Meeting on kit selection Kit considerations
3D Printer Kit for Workshop Research
Jan 17, 2016
D3D Thesis#Workshop Reproducibility, some reserve plans created in Critical Path for Thesis Project
Jan 13, 2016
Wrote D3D Thesis Project Plan, sent to examiner. More insights on lead screws on the forum thread. Verification from Vermont Rapid Prototyping that lead screws used by Trinitylabs lasts for at least 2 years. Put in D3D Printer Design Process#Practical viability of lead screws for 3D printing loads and speeds.
Jan 12, 2016
Critical Path for Thesis Project, embedded in D3D Thesis Project Plan.
Bought:
- 3xForce Sensing Resistors (Interlink Electronics FSR 400) for prototyping
- RAMBO v1.3 for prototyping
Jan 11, 2016
Wrote and published D3D Thesis#Team Charter.
Jan 10, 2016
Some progress on the lead screw forum thread. Emailed more skillful developers.
Read up on possible choices for D3D Printer Electronics. Ordered smooth rods with linear bearings (sizes 8 mmm and 10 mm) for prototyping. Ordered powdered graphite for lubrication testing.
Jan 9, 2016
Verification of lead screw: working all-leadscrew 3D printer, Stepper Motor#Torque Tests, D3D Printer Design Process#Verification Steps Taken for Lead Screw .2B Stepper Motor Concept
Bought: Lead screw stepper motor 1 and Lead screw stepper motor 2 for some hands-on testing in February.
Contacted Moore International and Danish 3D for help with choice and supply of lead screws.
Discovered Contraptor that tries to use the concept of modular linear motion units, put into D3D Thesis#Earlier Work.
Read up on 3D Printer Bed Leveling.
Summarized state of lead screw discussion in the RepRap community in a forum thread asking for further insights. Emailed various developers with lead screw designs, asking for experiences, thoughts, insights...
3D Printer Filament Load Sensor
Jan 8, 2016
Some work on the D3D Design Methodology. Some usage of it logged in D3D Printer Design Process. Meeting with Marcin, initiated Critical Path doc.
Jan 7, 2016
Checked/commented on lifetimes: Stepper Motor#Lifetime, FFF Extruder, Lead Screw
Structuring of 3D printer design work: D3D Printer Design Process, D3D Design Methodology.
Structured wiki pages such that D3D Thesis is a sub-project of D3D Fusion. Changed D3D Fusion Project Plan to reflect this and initiated D3D Thesis Project Plan. The thesis project aims to bootstrap the D3D Workshop Kit.
Explained structure in D3D Fusion#Naming and Links
Jan 6, 2016
Meeting with Andreas S, Work Breakdown Structure, D3D Team Project Charter.
Meeting with Marcin Long term Distributive Enterprise Milestones
Wrote something on D3D Fusion thesis#Funding Mechanisms for Open Source Work
Jan 5, 2016
D3D Fusion Printer Conceptual Design
Jan 4, 2016
Wrote some Project Plan stuff on Overleaf. 3h meeting with Marcin. Finished OSE NEGOTIATION INVITATION.
Jan 3, 2016
Defined moving part of D3D Printer's linear actuator. Reorganized code and wrote README (see Github repo).
Jan 2, 2016
Added D3D Fusion printer design#Weight calculation for steel sheet frame and D3D Fusion printer design#Motor placement to wiki. Two minor commits in Github repo.
Dec 31, 2015
Re-organized D3D Requirements. Some progress on Tech Tree of Choices for D3D Printer.
Dec 30, 2015
Meeting with Marcin. Started Tech Tree of Choices for D3D Printer.
Dec 28, 2015
Reworked l_plate and basic frame (see Github repo).
Dec 27, 2015
First rough visualization of D3D Fusion Printer done (see Github repo).
Dec 26, 2015
Meeting with Marcin. Finished D3D Requirements together.
Dec 25, 2015
Some progress in Github repo.
Dec 25, 2015
Made Github repo for D3D Printer OpenSCAD design.
Dec 23, 2015
Wrote something on the D3D Printer design. D3D Fusion Printer Design Needs to be fitted into a template.
Dec 22, 2015
Work on visa application process. Skype meeting with Marcin. Discussion points:
- Torbjorn DEF Agreement. DEF=Distributive Enterprise Fellow, under the EIR program. Including workshop schedule and number, and your tentative arrival date, and details regarding your university.
- Locking in design requirements - D3D Requirements - both overall and module by module
- Defining the 'story' for the thesis. D3D Thesis Story.
- Beginning discussion on the tech tree of choices that we select to move forward - meaning specific implementation path for each module
Found some data: [6] Nice discussion on hangout, got some text produced from it: [7]
Asked for data on RepRap Freenode IRC chat. Generated discussion about Prusa i3 Steel. Didn't read it all, so putting it here for future reference: Cut_From_Freenode_RepRap_22_Dec
Dec 21, 2015
Initiated Project Plan D3D Fusion project plan. This is what Martin must approve before we can move on. Made thesis skeleton D3D Fusion thesis#Thesis Skeleton from template in course documentation. Limited progress in FreeCAD.
Dec 19, 2015
Commented proposed D3D requirements: Talk:D3D Requirements. Added Lyman extruder to Open Source Filament Extruders. See Power Tool Construction Set.
Dec 16, 2015
Presented some 3d printer design ideas in D3D Fusion printer design.
Dec 15, 2015
Summarized short research about prior work of Prusa: D3D Fusion thesis#Earlier Work
Sun Dec 13, 2015
Wrote short D3D Fusion#Business norms and science norms comparison between DE norms and science norms.
Thu Dec 10, 2015
Initiated D3D Fusion thesis sketch. Also did a little overview on Large Scale Fused Pellet Fabrication. Got an overview of the MOST lab's work. Put in in D3D Fusion thesis.
Sun Dec 6, 2015
Initiated this work log. Initiated D3D Fusion. Initiated D3D dev spreadsheed [8]. Nice. Please embed spreadsheet in wiki.-MJ Embedding Done