Latest from Dan Rasmussen


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Million Color HSL Flashlight

03/28/2015

Bring fun back to the flashlight with Arduino and full-color NeoPixel LEDs. Just twiddle the knobs and dial up any...

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The Autophenakistoscope

12/18/2012

Motorize a phenakistoscope, a 19th-century parlor novelty that preceded motion pictures, and keep its frames synched to an LED strobe...