What does it do?
oooooo spooky image
this image was created by scanning a Sharpe ir distance sensor on tilt and pan servos controlled by an Arduino and rendered in Processing. the closer the object is the brighter the pixel is .the view is the same as my Egg bot assembly video, if you have had a look at that.
At this point you might be thinking , why is this posted as a robot?!
Cost to build
Time to build
URL to more information
[original story: Let's Make Robots]