Karl Adam Warrol (a.k.a. Akay) has created this ingeniously vandelistic (not sure if that’s a word, but I really like it) bicycle/graffiti machine called the Robo-Rainbow. Attached to his bike he’s built a mechanised painting system using battery-powered Arudino board controlling servos that apply pressure to the spray can nozzles via a remote-controlled power drill that turns the arms in a radial motion. The results are so smart and so simple it leaves one thinking, “Why the hell didn’t I think of that myself?” You can see more of Akay’s work at his website HERE.
Source: Creative Applications
