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google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards

This is the first PCB for the macropad.
Keyboard PCB is an open-source printed circuit board by Storbs, from the Storbs/FunkPad repository on GitHub. It is a 2-layer board of 85.7 × 53.4 mm with 9 parts on 17 nets, routed with 59 tracks and 0 vias.
It is built around the SK6812MINI-E. Its parts include 6 switches, 2 diodes and 1 IC. It belongs with the keyboards and input boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | SW_Push | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4, SW5, SW6 |
| 2 | SK6812MINI | LED_SMD:LED_SK6812MINI_PLCC4_3.5x3.5mm_P1.75mm | D1, D2 |
| 1 | MOUDLE-SEEEDUINO-XIAO | footprints:XIAO-Generic-Hybrid-14P-2.54-21X17.8MM | U1 |
It measures 85.7 × 53.4 mm and has 2 copper layers, 1.6 mm thick.
9 parts, built around the SK6812MINI-E. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the Storbs/FunkPad repository on GitHub, at the commit this page was made from: the board is Keyboard PCB/Keyboard PCB.kicad_pcb and its schematic Keyboard PCB/Keyboard PCB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask Storbs before reusing the design.

google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards

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