September 4, 2013 AT 12:07 pm

JavaScript Simulation of LED Strips

1138_LRG

JavaScript simulation of WS2811/WS2812 LED strips commonly used with Arduino.

This is an example of my WS2812 RGB LED strip simulation in JavaScript. These LED strips are popular in Arduino projects because they only require one GPIO output pin to control, handle PWM output of the RGB state automatically, and offer a relatively easy way to address individual pixels in the strip. Strips can even be cut and reconnected serially to create a 2D matrix, if desired.

Learn more about LED strips in our Adafruit NeoPixel Überguide on the Adafruit Learning System!

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