Projects

Hardware and software projects, organized by area.

Emulation & Reverse Engineering

• SX-20 PABX Home Page — My SX-20 revival project.

Games

• The HEXBUS puzzle — A hexagonal puzzle.

System Software

• The Last Editor — The last editor I plan to write.

Embedded, Microcontrollers, Hardware

• Printed Circuit Boards — An inventory of the printed circuit boards I've made, including pictures and source:
  • 32 element LED panel
  • 6809 ICE
  • Adaptors
  • Arbitrary function generator
  • Frequency counter
  • IC tester
  • Intercept board
  • LED clocks
  • PC/AT interface
  • RJ- 21 demux
  • Rotary encoder