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=Time Log= | {{Hint|Luke - did I get the right number of hours there at 20? -mj}} | ||
(this is Luke Leighton) | |||
= Time Log = | |||
<html><iframe width="600" height="500" src="https://osedev.org/wiki/Luke?start=9/1/2019"></iframe></html> | <html><iframe width="600" height="500" src="https://osedev.org/wiki/Luke?start=9/1/2019"></iframe></html> | ||
= | |||
= Fri Jan 6 2023 = | |||
* Started again on the [[UELVEs_MBC]]. PVC pipes and bamboo, | |||
with 3D printed nodes, kevlar cloth and FR4 Resin. | |||
= Sun Jan 19, 2020 = | |||
* https://webrtc.sipthor.net/conference/ose | |||
* Marie - partner and child | |||
* Wrote the reprap page series on Mechanical Rigidity https://reprap.org/wiki/Mechanical_Rigidity | |||
* Built 2 versions of sandwich 200 https://reprap.org/wiki/Sandwich200 and riki200 https://reprap.org/wiki/Riki200 with double pulley system, and redesigned a taobao clone to be half-decent. https://reprap.org/forum/read.php?177,770083,page=1 | |||
* Taught himself welding - to do a frame of a car. http://lkcl.net/ev/suzuki_swift_conversion | |||
* https://reprap.org/wiki/Mechanical_Rigidity | |||
* https://wiki.opensourceecology.org/wiki/OSE_Collaboration_Protocol | |||
= Wed Jan 15, 2020 = | |||
[[Open_Source_Battery_Pack]] needed way to generate STL files (added). edited STEAM jan2020 page, mentioned TODO items. | |||
= Fri Jan 10, 2020 = | |||
[[UELVEs_MBC]] 3D geometry drawing and preliminary result, showing how, based on four node locations and assuming the distance between door frame (purple) and door sill (green) is parallel, create a "marker" line half-way between, and work out the angle from which the pipe may be rotated (from its node) such that *both* pipes will touch perfectly on that centre line. by keeping things in 2D, it turns out it simply involves a couple of calls to atan2 | |||
[[File:MBC_doorframe_geometry.jpg|600px]] | |||
= Tue Jan 07, 2020 = | |||
[[UELVEs_MBC]] video explaining an issue that needs solving with some 3D geometry algorithms. The doorframe, doorsill and the door itself, all those pipes need to be parallel and a set distance from each other. This should be easy to compute with the application of some simple 3D algorithms, if you know what you are doing... I could really use some help here. | |||
{{YoutubePopup|myu6vBy0ASs|big}} | |||
= Sun Jan 05, 2020 = | |||
[[File:MBC_strength_test.jpg|600px]] | |||
test needed for the [[UELVEs_MBC]] | |||
[[File:pipe_former_concept.jpg|600px]] | |||
=Sat Jan 04, 2020= | |||
[[Open_Source_Battery_Pack]] nearing the point where it can be test-printed. this shows the bus-bars and wires (yellow) which have poron foam behind them to act as springs, creating electrical contact *including* from the lid (purple) to the main holder (green). i also added space to get access to the BMS PCB (red) where you screw down a lid, it was becoming too awkward for assembly. | |||
[[File:OSBP_screenshot_4.jpg|600px]] | |||
=Fri Jan 3, 2020= | =Fri Jan 3, 2020= | ||
{{Hint|This is an open source project, where is the source file lol!}} | |||
alrightalright, i hand-drew it in the gimp! :) | |||
Toblerone modifications proposed to [[D3D Universal]] which will allow it to span a greater distance without flexing. | |||
[[File:D3Dtoblerone.png|600px]] | |||
=Thu Jan 2, 2020= | =Thu Jan 2, 2020= | ||
| Line 10: | Line 64: | ||
Notes and websites mentioned in this tour de force: | Notes and websites mentioned in this tour de force: | ||
#Luke can hopefully present the Special 1 Day Program - 3D Printer Mod as discussed, otherwise we need another instructor to cover that - https://www.opensourceecology.org/steam-camp-january-2020/ | |||
#STEAM Camp promo video - https://www.youtube.com/watch?v=qRYacJW77Gs | # http://libre-riscv.org/3d_gpu | ||
#[[Fibre Reinforced Pipe 3D Printer]] - Luke's concept | # [[3D_Printed_Axial_Flux_Electric_Motor]] | ||
#LRK Torquemax Motor - [https://www.aerodesign.de/peter/2001/LRK350/index_eng.html]. GIF of how it works - [https://www.aerodesign.de/peter/2001/LRK350/Warum_dreht_er_so_eng.html#Anker1164462] | # Luke can hopefully present the Special 1 Day Program - 3D Printer Mod as discussed, otherwise we need another instructor to cover that - https://www.opensourceecology.org/steam-camp-january-2020/ | ||
#Geodesic kayaks - https://www.gaboats.com/ | # STEAM Camp promo video - https://www.youtube.com/watch?v=qRYacJW77Gs | ||
#Luke is the creator of the EOMA-68 modular computer - https://www.crowdsupply.com/eoma68/micro-desktop | # [[Fibre Reinforced Pipe 3D Printer]] - Luke's concept | ||
#Libre Silicon - https://libresilicon.com/ | # LRK Torquemax Motor - [https://www.aerodesign.de/peter/2001/LRK350/index_eng.html]. GIF of how it works - [https://www.aerodesign.de/peter/2001/LRK350/Warum_dreht_er_so_eng.html#Anker1164462] | ||
#Luke's FOSDEM talk on modular computing - Luke Kenneth Casson Leighton -https://www.youtube.com/watch?v=ETjvP5Vd_vc | # Geodesic kayaks - https://www.gaboats.com/ | ||
#Hackrod - https://www.hackrod.com/ | # Kestrel Hemp Car https://www.youtube.com/watch?v=4WqGZxRlpgw https://www.autotrainingcentre.com/blog/kestrel-eco-friendly-hemp-car-canada/ | ||
#Jay Leno's Divergent Blade - 3D printed metal + carbon fiber - company sells production knowhow to make these - https://www.youtube.com/watch?v=vPv7PwS50OE | # Luke is the creator of the EOMA-68 modular computer - https://www.crowdsupply.com/eoma68/micro-desktop | ||
#Printbite 3D printing surface - https://flex3drive.com/product/printbite/ . 30+ GBP per square foot - [https://flex3drive.com/product/printbite/] | # Libre Silicon - https://libresilicon.com/ | ||
#DDR3 - this is what Luke designs in his ample spare time - https://www.computerhope.com/jargon/d/ddr3.htm | # Luke's FOSDEM talk on modular computing - Luke Kenneth Casson Leighton -https://www.youtube.com/watch?v=ETjvP5Vd_vc | ||
# Hackrod - https://www.hackrod.com/ | |||
# Jay Leno's Divergent Blade - 3D printed metal + carbon fiber - company sells production knowhow to make these - https://www.youtube.com/watch?v=vPv7PwS50OE | |||
# Printbite 3D printing surface - https://flex3drive.com/product/printbite/ . 30+ GBP per square foot - [https://flex3drive.com/product/printbite/] | |||
# DDR3 - this is what Luke designs in his ample spare time - https://www.computerhope.com/jargon/d/ddr3.htm | |||
# [[UELVEs_MBC]] - the Ultra-efficient 4 wheeled 2 occupant Libre Car. | # [[UELVEs_MBC]] - the Ultra-efficient 4 wheeled 2 occupant Libre Car. | ||
Latest revision as of 01:13, 6 January 2023
Hint: Luke - did I get the right number of hours there at 20? -mj
(this is Luke Leighton)
Time Log
Fri Jan 6 2023
- Started again on the UELVEs_MBC. PVC pipes and bamboo,
with 3D printed nodes, kevlar cloth and FR4 Resin.
Sun Jan 19, 2020
- https://webrtc.sipthor.net/conference/ose
- Marie - partner and child
- Wrote the reprap page series on Mechanical Rigidity https://reprap.org/wiki/Mechanical_Rigidity
- Built 2 versions of sandwich 200 https://reprap.org/wiki/Sandwich200 and riki200 https://reprap.org/wiki/Riki200 with double pulley system, and redesigned a taobao clone to be half-decent. https://reprap.org/forum/read.php?177,770083,page=1
- Taught himself welding - to do a frame of a car. http://lkcl.net/ev/suzuki_swift_conversion
- https://reprap.org/wiki/Mechanical_Rigidity
- https://wiki.opensourceecology.org/wiki/OSE_Collaboration_Protocol
Wed Jan 15, 2020
Open_Source_Battery_Pack needed way to generate STL files (added). edited STEAM jan2020 page, mentioned TODO items.
Fri Jan 10, 2020
UELVEs_MBC 3D geometry drawing and preliminary result, showing how, based on four node locations and assuming the distance between door frame (purple) and door sill (green) is parallel, create a "marker" line half-way between, and work out the angle from which the pipe may be rotated (from its node) such that *both* pipes will touch perfectly on that centre line. by keeping things in 2D, it turns out it simply involves a couple of calls to atan2
Tue Jan 07, 2020
UELVEs_MBC video explaining an issue that needs solving with some 3D geometry algorithms. The doorframe, doorsill and the door itself, all those pipes need to be parallel and a set distance from each other. This should be easy to compute with the application of some simple 3D algorithms, if you know what you are doing... I could really use some help here.
http://img.youtube.com/vi/myu6vBy0ASs/0.jpg
Sun Jan 05, 2020
test needed for the UELVEs_MBC
Sat Jan 04, 2020
Open_Source_Battery_Pack nearing the point where it can be test-printed. this shows the bus-bars and wires (yellow) which have poron foam behind them to act as springs, creating electrical contact *including* from the lid (purple) to the main holder (green). i also added space to get access to the BMS PCB (red) where you screw down a lid, it was becoming too awkward for assembly.
Fri Jan 3, 2020
Hint: This is an open source project, where is the source file lol!
alrightalright, i hand-drew it in the gimp! :)
Toblerone modifications proposed to D3D Universal which will allow it to span a greater distance without flexing.
Thu Jan 2, 2020
Notes and websites mentioned in this tour de force:
- http://libre-riscv.org/3d_gpu
- 3D_Printed_Axial_Flux_Electric_Motor
- Luke can hopefully present the Special 1 Day Program - 3D Printer Mod as discussed, otherwise we need another instructor to cover that - https://www.opensourceecology.org/steam-camp-january-2020/
- STEAM Camp promo video - https://www.youtube.com/watch?v=qRYacJW77Gs
- Fibre Reinforced Pipe 3D Printer - Luke's concept
- LRK Torquemax Motor - [1]. GIF of how it works - [2]
- Geodesic kayaks - https://www.gaboats.com/
- Kestrel Hemp Car https://www.youtube.com/watch?v=4WqGZxRlpgw https://www.autotrainingcentre.com/blog/kestrel-eco-friendly-hemp-car-canada/
- Luke is the creator of the EOMA-68 modular computer - https://www.crowdsupply.com/eoma68/micro-desktop
- Libre Silicon - https://libresilicon.com/
- Luke's FOSDEM talk on modular computing - Luke Kenneth Casson Leighton -https://www.youtube.com/watch?v=ETjvP5Vd_vc
- Hackrod - https://www.hackrod.com/
- Jay Leno's Divergent Blade - 3D printed metal + carbon fiber - company sells production knowhow to make these - https://www.youtube.com/watch?v=vPv7PwS50OE
- Printbite 3D printing surface - https://flex3drive.com/product/printbite/ . 30+ GBP per square foot - [3]
- DDR3 - this is what Luke designs in his ample spare time - https://www.computerhope.com/jargon/d/ddr3.htm
- UELVEs_MBC - the Ultra-efficient 4 wheeled 2 occupant Libre Car.