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
IO extender for switching On/Off low current motors and solenoid valves
Mixed Signal Hardware Design with Kicad
a small, entry-level FPGA Development Board
Repositorio para el proyecto final del curso IE0308 sobre el diseño de una PCB de un amplificador para guitarra.
3x transistor based VCA on same panel
an esp32 c3 based tamagotchi
An improvement to arduino_RustysCalling that increases range, responsiveness, battery life, reduces complexity, and even folds your laundry!
Spixels - 16-SPI LED Raspberry Pi adapter with library (SPI - Pixels).
Esp32 Loconet Interface
Integrated Geophone Boards with programmable gain and an onboard MCU. Can be used over WiFi or wired with an external ADC.
detailing my final year project
ElectroKalimba
設計したいろいろな回路
3D printed RC race car with custom electronics
SD CARD and eMMC Device Multiplexer with Infrared Remote Controller
A Raspberry Pi Pico powered Macro board, like a Streamdeck but cheaper and simpler.
Educational and experimental PCB designs for Raspberry pi related products and peripherals
Documentation for the Curious Bolt hardware hacking multi-tool