
Passive rpi hub75-adapter
hzeller/rpi-rgb-led-matrix
Controlling up to three chains of 64x64, 32x32, 16x32 or similar RGB LED displays using Raspberry Pi GPIO

GPIO extender to gain access to all of the raspberry Pi B+/Pi2 gpio pins
SideCarAlamode is an open-source printed circuit board by wyolum, from the wyolum/SideCarAlamode repository on GitHub. It is a 2-layer board with 2 parts on 31 nets, routed with 4 tracks and 0 vias.
GPIO extender to gain access to all of the raspberry Pi B+/Pi2 gpio pins
| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | PI-GPIO+ | Connectors_Multicomp:Multicomp_MC9A12-4034_2x20x2.54mm_Straight | C1, C2 |
2 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 wyolum/SideCarAlamode repository on GitHub, at the commit this page was made from: the board is kicad/SideCarAlamode.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 wyolum before reusing the design.

hzeller/rpi-rgb-led-matrix
Controlling up to three chains of 64x64, 32x32, 16x32 or similar RGB LED displays using Raspberry Pi GPIO


adamws/kicad-kbplacer
KiCad plugin for automatic keyboard's key placement and routing

Luos-io/luos_engine
Open-source and real-time orchestrator for cyber-physical-systems, to easily design, test and deploy embedded applications and digital twins.

NVNTLabs/switch2-SDEX2M2
Micro SD Express to M.2 NVME Adapter for Nintendo Switch 2

BlueSCSI/BlueSCSI-v2
BlueSCSI v2/Ultra - an open source, open hardware, SCSI emulator using the Pi Pico PR2040 and Pico 2 RP2350

ohmtech-rdi/eurorack-blocks
Software to Hardware Prototyping for Eurorack using C++, Max/Gen~ or Faust
