What can you make with felt-tip markers, a Wiring board, sensors, motors, and Legos?

“Lego felt tip 110” printer connected to an Apple Mac. This is not mindstorms, I designed/built/coded it all from scratch including analog motor electronics, sensors and printer driver, the USB interface uses a “wiring” board.

FAQ: Track name? “Christopher and Raphael just popper Shinichi Osawa distortion disco edit”

FAQ: How long did this take? Hard to say, maybe 3 weeks working evenings.

FAQ: Just a remake of the 1092a? No, I’d never seen the 1092a until now. However some of the parts came from a 8094 kit amongst others many years ago. It is made to my own design, but I acknolwedge influences and the great work of the official Lego designers !

Lego Hello World [via Dan Morrill]