NINTENDO NES - CIRCUIT BENDING - MODIFICATION
Here is a little tutorial for learn step by step, how to modified and circuit bend your NINTENDO NES
The tuto is available in multiple format :
HTML Version - FLASH Version - PDF Version
Resumé :
1-introduction
2-First step
3-Lockout chip
4-video out - composite
5-Audio Mods
6-video bending
7-BONUS
8-Contact
there is a French version of this tutorial here