wow, talk about some rough comments
... You would think the poster would of maybe proof read the post first..
I just picked up a SFII Pinball machine... I told Ian he needs to finish that one up so he can start on this one...
I have a proc control board, but i may go Ian's route, and do PI or BBB , and use a off the shelf Goetlib Driver Board +A Mega for RTOS Board controller.. ( The Driver board this is about $120 bucks, and does all the coils, lamps, and strobes for the switch matrix..)
And like the Home machine Ian has this machine has a screw ball switch matrix running @ 20v , and also is a 12? x 8 matrix, crazy huge.