Rythmic/Music Reactive LED

Arduino based music reactive/Rythmic light using sound sensor and 2812B RGB Strip

Dancing LED which changes color of different level of sound

1. Arduino UNO or NODE MCU
2. Sound Sensor(With analog output)
3. 2812B RGB Strip
4. Adafruit 28812B Library
5. Adapter(5v or 12V) for Power

Connect all 3 as shown in Pitcure

Adjust the screw of sound sensor (rotate anti-clock wise until you get output of 190-199 at no sound level)

Sketch is attached