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
3D printed RC race car with custom electronics
DIY: High Voltage Range Switching Mode Power Supply for Embedded and Solar systems
A collection of my DIY PCBs, including their code, for DCS:World's A10CII
A compact keyboard-style controller for Pump it Up
A stylish, soviet Nixie tubes-based stationary clock ✩ ⩇⩇:⩇⩇ ☾
Radio frequency prototype boards (based on MegawattKS' design)
Fanpico: Open Source Programmable PWM (PC) Fan Controller
A 75% Keyboard based on the Raspberry Pi Pico (RP2040) and custom hardware
PCB design files for Arisutea STM32 Keyboard
Affordable DIY polyphonic hybrid single cycle / analog synthesizer
PCB design files for Arisutea RGB Keyboard
A uni-board split ortholinear made for stenography. Uses QMK Firmware's Gemini Protocol. This is the pro micro version (aka Uni v2)
open source embossed label maker
STM32 and AVR128 Printed Circuit Board for creating IOT nodes with the RFM95 LORA chip
Turntable speedbox implementation for the MagicQuartz firmware
RP2040-based debug probe board
Microphone Pre-amplifier
Cost effective DIY DCC Decoder for model railroad locomotives