Board Batteries describes games effected by corrosion of old batteries & some solutions.
Bug Trapdescription of a logic comparator & how it is used.
Checksums collection of ROM/EPROM checksums I've collected for reference purposes.
Connectors for video games, study of.
Flyers my collection of Video & Pinball flyers & trades. (text list only)
Logic Probe FAQ how to use a Logic Probe to troubleshoot, using Pac-Man as example.
Midway B&W System covers Space Invaders & several other early Black & White games.
Note that you cannot click on the e-mail address you must type it in
(Spam is horrible now), please also include "PAC-MAN" in your subject line
to help me sort the garbage out.