LSR 64 - C64-controlled Laser

Lasers are cool. Commodore 64 is cool. Put 'em together and you get this:

Yep, it's a color laser controlled in realtime by a C64 with the help of a DAC cartridge developed by ViTi, and additional code by Hermit.

The project was presented at Árok demoparty, where it not only left the audience stunned, but also took first place in the Wild compo.

More details and download of the control software here.