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This code runs an Arduino Uno, which in turn controls a strip of 50 Ws2811 individually addressable RGB pixels. The most interesting part of this code is the part that handles communication with a MSGEQ7 IC so that the Arduino can control the lights to the beat of an input audio signal.

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nickyblanch/Arduino-Lights

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Arduino-Lights

This code uses a custom designed circuit with an MSGEQ7 8-pin IC to control 50 WS2811 LED pixels. It measures the frequency amplitudes of an input audio signal, calculates how many lights to light up, and then sends instructions to the LED strip. The way it is currently formatted, the Arduino will light up the LEDs to the beat of any song. Visit https://www.nickyblanch.xyz/projects.html and scroll down to see a demonstration of the lights in action, as well as a more detailed description of how the hardware works.

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This code runs an Arduino Uno, which in turn controls a strip of 50 Ws2811 individually addressable RGB pixels. The most interesting part of this code is the part that handles communication with a MSGEQ7 IC so that the Arduino can control the lights to the beat of an input audio signal.

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