Browse hardware designs
BoardRepo is the GitHub for hardware. View any KiCad schematic, PCB, and BOM in your browser and download the sources, no install and no account needed.
Public designs
40% Mechanical TH Keyboard
Open-source KiCAD 7 PCB project for a USB-enabled ATtiny85 Digispark-compatible board. Includes schematic, custom symbols, footprints, PCB layouts, and Gerber's for easy USB microcontroller prototyping and learning modern PCB design workflows.
Open Hardware with ESP32-C3 compatible with Feather specification designed in KiCad
Industrial extension board for Raspberry Pi Pico (W). RS485, EMI insulated digital input/output pins.
A 6S AM32-compatible ESC built as a proof of concept for learning how to design an ESC from scratch
RP2040 based firmware and hardware for DIY Taiko no Tatsujin Drum Controllers
Tokay AI Camera - ESP32 camera development board
Open Hardware DSP Platform ADAU145x DSP supporting ADAU1452, ADAU1451, and ADAU1450 devices
A uni-board split ortholinear made for stenography. Uses QMK Firmware's Gemini Protocol. This is the pro micro version (aka Uni v2)
🌏 Detecting seismic wave using 3 geophones and 3-axis accelerometer, pack & send data to AnyShake Observer over RS232 / RS485 serial.
Analog DC Motor Driver (BC547 + 5V Relay). Hardware project designed in KiCad for Inatel's E05 analog electronics class.
Strain Gauges analog front end and ADC
Custom Keyboard & Numpad inspired by the IBM "Unsaver", built with Onshape and KiCad
A 4x10 hotswap ortholinear keyboard that supports multiple configurations.
The Tick is the next evolution in covert access control system implants for simulating adversary-in-the-middle attacks.
An open source RP2040 MCU Board Family
A collection of Arduino boards recreated from scratch in KiCad. Legacy USB connectors have been replaced with USB-C where applicable.
Open-source FPGA development board for education and digital design learning. Focused on accessibility, reproducible hardware and open toolchain integration for students, makers and academic environments.