Mt Airy, MD
Quoted from AlanJ:I’ve not got any williams games anymore, so I cannot prototype. Happy to share my knowledge if someone wants to develop a set.
This is what I came to ask about too.. These displays look awesome, but I have 4 Williams system6/7 games and no Bally! The biggest problem I see is that physically, the williams boards are flat, so the form factor would have to change. I'd love to work with you on this and am confident I can put them together and do some troubleshooting (familiar w/ Arduino and other microcontrollers) but not confident in my circuit board design skills. I was just about to order a full set of the 7 digit displays just to take a look at the hardware and then work "backward" to see if I could figure out how to write the software to scan the williams interface but if you're willing to share existing knowledge, I'm sure it'd go faster!
