This is certainly an incredible… what shall I call it? Machine? Demo? Learning tool?
Well… it was called the Megaprocessor by his creator, Mr. James Newman. See an intro to this very nice machine here:
James has used the megaprocessor and other boards to teach and demonstrate several electronics, digital electronics and processor architecture concepts. The videos he has produces until now are:
You can also learn more details about this project in James’ website.
NOTE: Thanks to my friend Marcelo Hacker for letting me know about this incredible machine.