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

Foe the Hackclub, Blueprint event, I made a hackpad, that COULD in the future work as a stream deck.
Hackpad is an open-source printed circuit board by nimishcoder1232, from the nimishcoder1232/Streamdeck-Hackpad repository on GitHub. It is a 2-layer board of 94 × 96 mm with 11 parts on 18 nets, routed with 83 tracks and 10 vias.
Its parts include 9 switches, 1 IC and 1 connector. It belongs with the RP2040 boards of this library.
For the Hackclub, Blueprint event, I made a hackpad, that COULD in the future work as a stream deck. While right now this board, has a basic program that just reads the switches, and then displays an output on the lcd. In the future, the actual streamdeck code can be made.
Full Design:
Cover Off:
PCB Schematic
PCB Routing:
PCB Generated Model
| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | SW_Push | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | XIAO-RP2040-SMD | Seeed Studio XIAO Series Library:XIAO-RP2040-SMD | U1 |
It measures 94 × 96 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 nimishcoder1232/Streamdeck-Hackpad repository on GitHub, at the commit this page was made from: the board is pcb/Hackpad.kicad_pcb and its schematic pcb/Hackpad.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 nimishcoder1232 before reusing the design.

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


FrameworkComputer/ExpansionCards
Reference designs and documentation to create Expansion Cards for the Framework Laptop

hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI

hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!


tardate/LittleArduinoProjects
a collection of "Little Electronic & Arduino Projects", most involving electronics or an Arduino in one way or another!

basilfx/TRADFRI-Hacking
Hacking IKEA TRÅDFRI products, such as light bulbs, window blinds and other accessories.