Fan builds the smallest NES ever

[Æon]

Raspberry Pi-like innards, 3D-printed enclosure. He dubs it the "NES Micro":

Bigger isn't always better! That's why I decided to see how far I could push building my NES Micro. A console that is to the NES Classic what the NES Classic was to the original. Did I go to far? I guess we'll find out!