From the MAKE Flickr pool Member Synoptic Labs made this very blue lamp with a ProLight 5-Watt LED – Today while cleaning up the lab I came across a little blue ball lamp thing which was my first ever LED project some many years ago. I had found the little guy at a garage sale […]
Looks like fun, perhaps a little frustrating to control – Motors inside the ball work against a counterweight to allow it to move without external wheels. I believe certain pitches and sequences control how it moves. It can also play music itself–a piezo actuator uses the entire outer shell as a speaker to play back […]
