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
My experiments with programmable calculators and pocket computers
PiCam is an affordable, and easy to setup dashcam system that can be run on any Raspberry Pi and a Raspberry Pi-compatible camera.
Pneumatic walking, driving and wall climbing robot
LoRa Board with UEXT Connector for Olimex-Modules
Several components for working with and automating amiibo
Simple PCB for the Hantek 6022 AC mod
Demonstrator for Melexis products with an I2C slave interface.
A high-side N-MOSFET electrical switch module
Microcontroller Development Toolkit
Dummifier: A USB-3 to USB-2 with USB Type-C Port adapter where the devices fail to follow standards
Development of an automatic traffic light with pedestrian detection using Arduino, distance sensors, LEDs and an audible signal, with automatic adjustment transition in case of presence or absence of pedestrians.
WiP
Joycon meets Steam Controller
Multi-Input 1-wire shield for Raspberry Pi's. Connect up to six 1-wire sensor busses to a Raspberry Pi. This is useful if you have long sensor lines or want to connect many sensors.
A NFC PCB business card.
rover mecanum
KY-040 switched encoder clone with added hardware debouncing
Charlieplexed LED sequencer with the shape of a heart. Intended to be mounted on wired LED sign and not on the PCB.