Slu4

Minimal-64x4-Home-Computer. My DIY TTL home computer with VGA and PS/2 and 4x the processing power of a Commodore C64 or Apple II.

Minimal-UART-Computer-1-2. Legacy: Version 1 and 2 of my TTL-only CPU featuring UART I/O, an expansion port, 512KB SSD at up to 10MHz clock speed

Minimal-64-Home-Computer. Legacy: Full TTL-only home computer with VGA and PS/2 and twice the processing power of a Commodore 64

Minimal-Terminal. UPDATE 2026: Minimal UART Terminal with 50 x 30 characters VGA output and PS/2 keyboard

SST39SF010-FLASH-Programmer. DIY FLASH EEPROM programmer

Arduino-Nano-PC. 1 Arduino Nano + 1 Logic Chip = Personal Computer with VGA and PS/2

Minimal-UART-Computer-3. Version 3 of my educational DIY TTL computer built around a UART serial interface - now with blinkenlights!

YouTube. Smaller projects I've documented on my YouTube channel