An Atari Punk Console 555 circuit installed into a real Atari Joystick.
The circuit is built on perfboard and was built during a class that Jimmie P. Rodgers hosted about three years ago. Within the first month of joining MakeIt I decided it was time to finish up the enclosure (which I found at a artsy flea event at Mass Art). After some dremel work on the inside of the case and on the perfboard itself I was able to fit everything inside (including the original joystick pcb). Jimmie makes a great kit for this circuit now http://jimmieprodgers.com/kits/apc/.
Things to finish up documentation:
Picture of the circuit.
Audio recording or youtube