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

Learn to Solder project using 3 LED's
RGB Light is an open-source printed circuit board by UserHackable, from the UserHackable/RGB_Light repository on GitHub. It is a 2-layer board of 30.5 × 35.6 mm with 11 parts on 6 nets, routed with 29 tracks and 0 vias.
Its parts include 3 diodes, 3 switches and 1 resistor. It belongs with the lEDs and displays boards of this library.
| Front | Back |
|---|---|
![]() | ![]() |
| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | TACTILE-PTH | S1, S2, S3 | |
| 1 | dummyfp1 | UNK_HOLE_1 | |
| 1 | CR2032-THRU | U$2 | |
| 1 | dummyfp0 | UNK_HOLE_0 | |
| 1 | 51 | AXIAL-0.3 | R1 |
| 1 | BLUE | LED-OVAL | LED3 |
| 1 | GREEN | LED-OVAL | LED2 |
| 1 | RED | LED-OVAL | LED1 |
| 1 | USER_HACKABLE | USER_HACKABLE | U$1 |
It measures 30.5 × 35.6 mm and has 2 copper layers, 1.6 mm thick.
11 parts. 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 UserHackable/RGB_Light repository on GitHub, at the commit this page was made from: the board is KiCad/RGB_Light/RGB_Light.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask UserHackable before reusing the design.

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


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