If you like lights and music, you'll have fun building this LED Color Organ. You plug your music into it, and the circuit divides the sound into high, mid, and low frequencies and then flashes 3 different colors of LEDs according to those frequencies. This project is super fun and really easy to build.
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Maker Faire Bay Area 2014 presentations from the Center Stage. Featured speakers include Carl Bass, Chris Anderson, Kevin Kelly, Mike Basich, Emily Pilloton, Megan Prelinger, Anouk Wipprecht, David Pogue, Chip Yates, and more.