Coinmech

No update on the joystick project, it's still pending

But..
Something that had to be added to the cabinet is a coin mechanism. I ordered the item a year ago on Ebay but stopped trying after spending much hours figuring out on how to get it work.

I had the impression the coin mech was faulty, a KAI-638C. Now a year later ordered a new one and do another attempt and must say that I found some new essential information missed back then that very likely is the cause why it failed.

Here's the coinmech talking about CH-923
The blog will be updated next few days with the progress.