ByteBot
The ByteBot is an 8-bit random number greater I designed and built for a college course. It flips 8 quarters, reads heads or tails (heads=1, tails=0), and generates a random byte and thus a number between 0 and 255. It then automatically resets itself. It is also modular and can me disassembled into three primary components with no tools. All of the components were machined in my shop.
Demo: https://youtu.be/tLvxAq99c2I
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