Interactive laser drawing (graffiti)

May 26, 2007 By 14 Comments


This hack was linked a bit back in February, but it just didn’t get a decent write up. They used this 5000 lumen projector, a zoom lens video camera and a 60mw green laser pointer to generate interactive graffiti on nearby buildings. Most of the link love focused on the show-off video. I’m surprised that nobody mentioned the most … Read the rest

Filed Under: laser hacks