Recent content by Nitro22

Bob Robert discusses a way to do it with a DPDT switch for the power and using diodes on the monitor. http://www.dameon.net/BBBB/buildit.html The part you want to read starts at "Oh... before I run off, I had said I would tell you how a DPDT switch" I'm thinking of doing this but I can't find a...

I am going to purchase a Mortal Kombat II pcb and I was wondering why some have an extra board on top of the main pcb along with the sound board, and some are missing this extra board. The extra board is pictured here, I was wondering what it was for.