With the help of a microcontroller, a few strings of GE Color Effect Christmas lights can be easily turned into a fully programmable LED strip, or if you are so inclined, a huge RGB LED display.
Just in time for the holidays, new Philips Hue Festavia string lights offer a smart decoration experience thanks to the companion app. Philips Hue Festavia includes 250 mini smart LEDs attached to a ...
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