Wireless RGB LED light bulb

Energy & Sustainability

Adam Flaherty

I make cool stuff and write about other people making cool stuff on makezine.com. If you have something you think I should see, send me a tip.

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September 21st, 2009

Looking to increase his atmospheric lighting options, maker Jeroen Domburg built this wirelessly controlled RGB LED light bulb using an ATTiny44, RGB LED emitter, USB-PSU, and 433MHz RF receiver. The whole thing managed to fit inside a standard CFL housing and cost slightly less than a retail version.

[via hackaday]