Light art happens with 45 RGB LEDs arranged in a triangle!

Build your own version of Banksy's "Self-Destruct Artwork Frame."

A very simple circuit to activate four timed solenoids for automated percussion: in this case hitting resonant plastic pipes.

I tell them I built a “phyllotaxis phenakistoscope” and they give me that puzzle look. So I say I built a super cool optical illusion box.