Commit Graph

31 Commits (master)

Author SHA1 Message Date
Markus Koch b66134f097 Merge branch 'feature/bootloader' 2024-03-10 12:32:34 +01:00
Markus Koch 812c7e3327 fw: Implement initial firmware 2024-03-10 12:29:40 +01:00
Markus Koch 6e47b25a90 boot: Add bootloader 2024-02-04 09:58:40 +01:00
Markus Koch 3ffd686b57 kicad: Adjust silkscreen on digital board 2022-09-11 16:33:24 +02:00
Markus Koch f09442925f kicad: Add .5 mm slack to all joints on either side
The changes are only on the aux board as this board touches every
other board. It is enough to add tolerances to one side of the joint,
so this one was the obvious choice. The .5 mm change on each edge adds
up to a slack of 1 mm per joint. Fingers crossed it's enough.
2022-09-11 14:28:59 +02:00
Markus Koch 37898b3bba kicad: Migrate to KiCad 6 2022-01-04 08:35:08 +01:00
Markus Koch cc7620acab kicad: Complete initial layout for all 2021-08-22 17:50:21 +02:00
Markus Koch 9bb40ddf69 kicad: power: Fix LED positioning + PCB outline 2021-07-25 12:01:15 +02:00
Markus Koch 123ecb379e kicad: Fix switch and interconnect layout 2021-07-24 20:15:56 +02:00
Markus Koch 74eb316a36 kicad: aux: Perform initial placement 2021-07-08 14:55:35 +02:00
Markus Koch dc71c98fd2 kicad: digital: Improve layout
Also add another bypass cap to the AVR, which entailed
a re-annotation of the entire schematic.
2021-07-08 12:48:35 +02:00
Markus Koch b442f61383 kicad: digital: Perform initial placement 2021-07-04 16:21:37 +02:00
Markus Koch a078dc5201 kicad: power: Adjust outline to new peg layout 2021-07-04 12:25:59 +02:00
Markus Koch fd1d859765 kicad: aux: Rework peg layout 2021-07-04 12:23:24 +02:00
Markus Koch 01dd100fc6 kicad: power: Layout the rest 2021-06-12 19:30:27 +02:00
Markus Koch 185e753f0d kicad: power: Layout most parts 2021-06-06 21:38:42 +02:00
Markus Koch 608c81df7d kicad: power: Label SMPS power traces 2021-06-06 18:18:38 +02:00
Markus Koch f0cfc53958 kicad: Swap edge conn position of chg_act and vled_en 2021-06-06 18:18:13 +02:00
Markus Koch 36617fada9 Place components for power board 2021-06-06 17:57:51 +02:00
Markus Koch 5bf0f8c1c6 Associate and create remaining footprints 2021-06-06 12:13:28 +02:00
Markus Koch 2a125a782d Associate most footprints 2021-03-14 18:54:22 +01:00
Markus Koch c070a39b6e Annotate schematic 2021-03-14 18:43:58 +01:00
Markus Koch 5ab806a230 Increase VCPU bulk capacitance 2021-03-14 18:34:00 +01:00
Markus Koch ee81405a04 Add pin-reduced version of edgecon 2021-03-14 14:36:53 +01:00
Markus Koch e962f2d7bf Add board-to-board connections 2021-03-14 14:36:35 +01:00
Markus Koch 60930aaf5a Add edge connector footprint 2021-03-14 09:50:08 +01:00
Markus Koch fde561406f Exchange USB-C socket with USB-micro-B
I want a 100% SMD part to avoid holes in the board, and
was not able to find an entirely SMD type-C connector.
2021-03-14 09:49:38 +01:00
Markus Koch be4b3bd46b Add preliminary PCB outlines 2021-03-07 11:01:43 +01:00
Markus Koch f5f70e1d2d Symlink sub-assembly projects 2021-03-07 11:01:23 +01:00
Markus Koch c7dba16a1c Create initial schematics 2021-03-06 21:52:29 +01:00
Markus Koch ba2a78dc06 Add README 2021-03-06 10:43:35 +01:00