An adapter board for 6 to 7 digits displays
A board for controlling additional lamps in pinball
A board designed to test all SP0256 speech versions
A tool for reading serial voice roms
Old project 30 years ago ... Finished !
Leds on address an data helps in case of short circuits or missing signals
that is awesome pcb much easier to do and smaller than the other i ordered. thank you so much for the shared project.
Good quality, don’t know what to say.
A replacement boars witch was burnt in soldering station
A first version to valide proof of concept
A tool to test BALLY pinball driver boards
Our pinball test fixture
A board with all speech roms known at this time !
Will help us in diagnose / repair pinball boards
Very nice pcb and easy to make my project, it was a shared project and it is very nice. thank you
Not any scratch or anything odd on the ruler.