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“Everyone playing with electronics these days knows about LED strips made of dozens or hundreds of individually addressable RGB LEDs. I love them and make great use of them in the nootropic design Lumazoid music visualizer. But what about incandescent lamps? Old-school light bulbs with a filament have a soft warm glow that you just can’t get from LEDs. Wouldn’t it be great to be able to control a bunch of lamps individually by setting their brightness in code on a microcontroller? This is just what I set out to do recently, and the results are great.”

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