Great concept and execution.
I got a box from a customer with boardsets from 5 Sys 3-7 pins to repair and I don't have a single Sys 3-7 pin in the lineup to test with.. so I've been trying to design a LED lamp matrix and LED switch matrix setup.
Got the idea from another technician to use slot machine buttons - they are illuminated, and with 64 of them, I could create one panel that could test lamp and switch matrices.
But, something with a small LED matrix and 64 small pushbuttons on a project board or something would prob make the job easier and more compact.
