Kelvin Ly kelvin
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  • Joined on 2019-12-20
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kelvin pushed to master at kelvin/cnc-controller 2021-06-07 02:53:13 +00:00
64c2b76610 Zip Gerbers
92aff31bdd Regenerate Gerbers just to be safe
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kelvin pushed to master at kelvin/cnc-controller 2021-06-05 21:27:18 +00:00
ed923a05bb (rev 3) Finish relayout
e9c369c61e Fuck I got the pinout wrong for the H bridges, time for rev 3\!....
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kelvin pushed to master at kelvin/cnc-controller 2021-05-01 13:46:34 +00:00
e372fd17e8 Swap out 100k resistor network part for the right one
ebf3de89dd Save before sketchy sed part swap; generate BOMs
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kelvin pushed tag rev-2 to kelvin/cnc-controller 2021-04-12 01:18:57 +00:00
kelvin pushed to master at kelvin/cnc-controller 2021-04-12 01:18:10 +00:00
2334738e97 Final revision for Rev 2
fb339a1c53 Finish layout, routing, and copper pours TODO add silkscreen title
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kelvin pushed to master at kelvin/cnc-controller 2021-04-07 12:40:24 +00:00
3a055c064a Finish most of the layout/routing; TODO the rest of it
40d5b0b093 Autofill all
f81703dada Save before autofill with modifed autofill script
304108ef2b Save during autofill; ~10 components left
d21a7b2cd6 Finish schematic TODO source and footprint everything
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kelvin pushed to master at kelvin/cnc-controller 2021-03-24 12:33:25 +00:00
ae1dbfb90e Add teensy footprint
1a4608bcb3 Save during revision to use Teensy 4.1 instead
b9c1bc3d94 Start work in TMC initialization MCU firmware
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kelvin pushed to master at kelvin/pick-and-place 2021-02-15 12:47:54 +00:00
0c6bf263bd Fix up PCB bugs for rev 2
kelvin pushed to master at kelvin/pick-and-place 2021-02-15 04:49:16 +00:00
7f8a5e0de9 Generate BOM, fix mistakes in PCB
kelvin pushed to master at kelvin/pick-and-place 2021-02-15 04:47:17 +00:00
c080c2aa2a Implement the stepper motor stuff, start work on UART interaction
a70bb3d733 Reorganize code somewhat to reduce directory depth; USART is working, working on SysTick now
9d29604b47 Generate BOM
3f86b308d6 Start work on ztheta firmware
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kelvin pushed to master at kelvin/rr-2021-pics 2021-01-22 01:35:34 +00:00
f6ebdc689f Add all the other pics
kelvin pushed to master at kelvin/rr-2021-pics 2021-01-22 00:50:49 +00:00
1ede637a0f test commit
kelvin pushed to master at kelvin/rr-2021-pics 2021-01-22 00:44:48 +00:00
bb654167f6 Add files from Jan 18
kelvin deleted tag master from kelvin/rr-2021-pics 2021-01-22 00:38:30 +00:00
kelvin pushed to master at kelvin/rr-2021-pics 2021-01-22 00:38:30 +00:00
c5937a2958 Initial commit
kelvin created repository kelvin/rr-2021-pics 2021-01-22 00:37:12 +00:00
kelvin pushed to master at kelvin/cnc-controller 2021-01-21 12:59:06 +00:00
178d3e997a (Rev1b) Copper fill top and bottom with GND and GND1
951a56e1d9 (Rev1) generate release
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kelvin pushed to master at kelvin/cnc-controller 2021-01-21 04:25:50 +00:00
6fb7046966 Fix fabrication notes for 4 layer board
d2fb2a2109 Generate Gerbers
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kelvin pushed to master at kelvin/cnc-controller 2021-01-21 04:11:27 +00:00
63338bfbe9 Finish most of the layout
kelvin pushed to master at kelvin/pick-and-place 2021-01-12 14:50:08 +00:00
26290da3e6 Save more stuff; I think I fixed some minor bug or something