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 ...
A small LCD screen can be extremely helpful with small microcontroller projects. Not everything needs to communicate to a fancy server using an ESP8266. However, if the simplicity of the character ...
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 ...
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