IBR Roomba Swarm in the Dark XII
Part of a "Roomba Art" picture series produced by Tobias Baumgartner, Marcus Brandenburger, Tom Kamphans, Alexander Kroeller, and Christiane Schmidt of the IBR Algorithm Group and Braunschweig University of Technology.
We had a swarm of seven Roombas, each with a differently colored LED on top. The roombas are operating at the same time -- can you spot the collisions?

Comments and faves
Coloursfool added this photo to her favorites. (28 months ago)
gardenwife (23 months ago | reply)
How did you get the centers of the letters B and R? What is the dimension of the area they covered?
gardenwife added this photo to her favorites. (23 months ago)
gardenwife (23 months ago | reply)
Ah, nevermind. I just saw this: www.flickr.com/photos/ibroomba/3986740575/in/ photostream/
coke, Leetol, outline art, THEfunkyman, and 6 other people added this photo to their favorites.