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
BLDC motor driver based on Arduino Micro Pro and TI MCT8316ZR
ESP32-S3 based Intercom Gateway (TCS / Koch / Niko / Scantron / Analogue Systems)
Embeddster is a platform for the 25.27 - Sistemas Embebidos course at ITBA (Instituto Tecnológico de Buenos Aires), using an ESP32 to test and assist with TPs. It connects to TP hardware via a custom PCB and interfaces with a PC GUI for testing, development, and evaluation.
Hardware and software for irrigation control and monitoring
Custom STM32 RF board designed in KiCad.
A USB sound card based on Nuvoton M482ZGCAE MCU and NAU88L25 I2S audio codec
LT6C 6 Keys Trackball
Firmware and hardware design for a wall-mounted Bluetooth audio player and environmental monitor
A crude reverse engineering of the Pi5 PCIe connector & potential breakout boards.
RC helicopter mainboard based on an STM32 MCU
An ESP8266 based RS232 <-> WiFi modem with Hayes AT style commands and LED indicators
Fallout-inspired post-pocalyptic display.
H-bridge with MOSFETs and IR2110 designed with KiCAD
Simple SBC based on 65c02s
KiCad files for DIY Pro Co RAT
Raspberry Pi 2040 based development board/card
Hobby board implemented in Rust
FlexNode is a DIY "smart home" system with a single hub and multiple flexible and customizable nodes