– RAM: 3bytes WS2812B & Arduino Earlier we controlled LED matrixes, strips and other complex LED projects bundled with countless interconnected wires with the help of multiplexers and shift registers.

To drive the LEDs, [Ole] is using an Arduino. Even though the WS2812s are individually addressable and only one data pin is needed, [Ole] is using five individual data lines for this matrix.

DIY code for PC-based active ambient lighting. Commands addressable LEDs (Adafruit Neopixels) in real time to mirror display. PC runs openCV processing to determine standout colors in submatrices ...

Posted in LED Hacks Tagged arduino, burning man, led, nano, rgb, spi, suit ← Twitter-enabled Candy Machine Dispenses Treats On Command Impromptu Lamp Runs Linux → ...