Originally Posted by 2MuchMark

Wow those are pretty cool... ! I would like to buy one but I have to admit that I probably would not have the patience to learn how to program one. Instead I'd hope for a program that just made the lights blink. Or maybe I'd just stick a raspberry pi in the back and right a blinky program in Python or something.

This this out:



If you watch the video, pay attention to the click of the machine. It's a motor with an offset wheel or something, that is the actual "CPU Clock". This may sound stupid but I never really understood the purpose of a CPU Clock until seeing one on a relay based computer before. So cool.