Useful Stuff from Around the Inter-Webs

Pinball Related

Adding a knocker to a Stern SAM-based Game

Common Failures, Troubleshooting & Repair of Williams WPC Games

Arcade Related

John's Arcade Red Tent / Nintendo VS PPU & Rom Info

Building an AC Wiring Block for an Arcade 

Standard JAMMA Pinout

BK Precision Rejuvenator Heater Values

PDF Download


ATX Power Supply Pinouts: