Browse hardware designs
BoardRepo is the GitHub for hardware. View schematics, PCBs, and BOMs in your browser and download the sources, no install and no account needed.
Public designs
A column-staggered wireless spilt keyboard with scrollwheels, thumb- and pinky cluster.
General description of the Simplebus2 protocol used by some Comelit's intercoms. Hardware for retransmitting Simplebus2 messages over UART.
Yet Another Radio Dongle
Fanpico: Open Source Programmable PWM (PC) Fan Controller
low cost software radio platform
Hardware design for a mechanical keyboard based on RP2040 that also has a Pi Zero onboard.
A collection of 68k computer projects, including a unix-like operating system written in C that runs on them
USB test instrument
Open source raspberry pi handheld retro gaming console
A uni-board split ortholinear made for stenography. Uses QMK Firmware's Gemini Protocol. This is the pro micro version (aka Uni v2)
Open Hardware DSP Platform ADAU145x DSP supporting ADAU1452, ADAU1451, and ADAU1450 devices
anyon_e, a highly integrated, high end, open source laptop. Attempt the impossible.
An open source RP2040 MCU Board Family
Cost effective DIY DCC Decoder for model railroad locomotives
@tzarc's custom keyboard designs.
Super thin split PCB keyboard using rp2040 chips running Rust
Hard- and Firmware to control different EF and EF-S lenses
Open source ASIC Bitcoin miner hardware