Watara Supervision LCD repacement with IPS or just a consolizer

A ROM patch for Game Boy Tetris so it can run on the MegaDuck

A Compiler Writing Journey

A crazy small 8-bit CPU built with only seventeen 7400-series chips.

Diagrams & code for my home-built Ben Eater inspired 8-bit CPU

System, apps and tooling for the Gigatron TTL microcomputer