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Rainbow board of many ping-pong balls
Posted: January 8th, 2012, 7:00am MST by Brian Benchoff
[George] just finished his first project: an 8×8 matrix “Board of Many Ping-Pong Balls” with 64 RGB LEDs. He started this project when he was 14 years old and finished the build over this last Christmas break. We won’t make any presumptions about [George]‘s age, but we couldn’t think of a better project to start [...]