8-bit computer from scratch.

CDP1802 Computer is ready

Two UART interfaces, software features.

COSMAC ELF based modular computer

Multimedia expansion card for 6507 SBC

Another (this time smaller) 8-bit computer from scratch – 6507 SBC !

Driving VGA monitor with MDA/Hercules card

C-Z80 Computer live on TV !

CP/M 2.2 Up And Running.

CP/M Compatibility Card

80 column display – a new solution.