ULabs - Hardware projects

(last update: 2024/10/22)
P001 PicoVGA custom board

Setting a Raspberry Pi Pico-based VGA/NTSC/PAL graphics board

(based on Miroslav Nemecev's PicoVGA library at his PicoVGA website)

P002   Custom serial keyboard (v.1) Creating a custom serial keyboard with 4x4 button panels and a STM32F106 microcontroller.
P003   Custom serial keyboard (v.2)

Modding an USB to work as a (true) serial keyboard.

(DISCLAIMER: the keyboard doesn't work anymore as an USB one)

P004   Yamaha sound chips Different prototypes built with some old Yamaha sound chips.
P005   DIY Microcomputers Do you like DIY microcomputers? I have some here...