This dynamic wearable LED display can bring your favourite GIFs to life! Using a 16 x 16 RGB LED matrix, an arduino, a processing software and a Teensy microcontroller, Robert was able to create ...
Light painting, or taking a picture of a moving RGB LED strip with a very long exposure, is the application du jour of Arduinos, photography, and bright, glowey, colorful things. Hackaday alumnus ...
There was a point in time, excruciatingly brief, in which desktop computers often had a large “TURBO” button on their front panel. Some even featured an LED display that would indicate the current CPU ...
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