Early DIY slot machine.
Added 2017-12-02 00:59:24 +0000 UTChttps://www.youtube.com/watch?v=Q4aQiIXASuI
I've been digging through some old stuff and came across this early attempt at building a coin operated slot machine with payout using CMOS logic chips.
Comments
what an awesome build! Definitely deserves a place in your "games: room!
Richard Boyce
2017-12-02 21:57:46 +0000 UTCThat is so cool! I'm surprised you don't have it up with your pinball machines. What a wonderful thing! -and the execution speaks for itself after so long. Awesome.
Michael Thompson
2017-12-02 14:08:23 +0000 UTCOddly, it's being stored in a fairly dry environment in the region of 50% humidity. I wonder if the slight rusting internally is from another time. One bit that had degraded was the tapes adhesive. It had dried out.
Big Clive
2017-12-02 12:02:09 +0000 UTCThere's a lot to be said for learning logic basics. Even with a microcontroller you're still working with logic building blocks. It can help make the programming leaner and faster.
Big Clive
2017-12-02 11:59:31 +0000 UTC
