Recent Projects

I need to build a web-controlled LED sign so I can tell my teenagers to clean the dishes the moment they step into the kitchen after school!

Forced Open source HardWare of Flipper zero, suitable as hobby DIY project

A dual-screen, ESP32 powered ereader: Own your device, own your books

Build this 2 digit thermistor and display the temperature up to 99 Celsius. Very accurate and fast. Free tutorial and hex file with fee

A little standalone emulation platform for machines from the seventies based on the RP2040. Just add a terminal.

Put essential notifications in your line of sight with this customizable display

ATmega2560 based SBC with VGA, PS/2 and SD cards - meant to run FORTH now and serve as graphic card later.

Use RK3506G2+XC6SLX25+512M DDR3 to divide the video data of framebuffer into 6 outputs from lvds. 6 displays use GW1NSR-LV4CQN48.

Thermal imaging with MLX90642 32x24 InfraRed (IR) array

Technique to build high quality PCBs in minutes. Also, compare different methods the resolution and ease of use.

Your pictures don’t just sit there anymore — they speak. Add short captions to your family album, and turn them into natural voice

Panel level charger for 56V battery stacks.

Big Beautiful Trump Card

custom(izable) circuit for sending some megabytes over differential pairs.

By implementing a custom micro-coded CPU that executes it directly (up to 100MHz)

A build of JPL's OSR at Trinity