Introduction: How to Make VU Meter || DIY Music Visualizer Using RGB LED Strip

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it basically take the sound input from surrounding and give the raw analog value of sound signal to Arduino . in Arduino we have to set the color for different signal range . when it play you see the real music visualizer in front of you.so watch the video till the end .

Step 1: 2.REQUIREMENTS

1) WS2812B Addressable Led Strip

2) Arduino Nano

3) Sound Sensor

4) Jumper wire

5) 5v power supply

Step 2: CIRCUIT DIAGRAM

DO THE CONNECTIO AS PER DIAGRAM

ALSO SHOW IN VIDEO

CONNECT :

SOUND SENSOR --A0 --A0 OF ARDUINO

SOUND SENSOR -GND --GND OF ARDUINO

SOUND SENSOR -VCC --+5V OF ARDUINO

Step 3: SOURCE CODE

UPLOAD THE GIVEN CODE IN YOUR ARDUINO

YOUR VU METER IS READY TO GO.

Attachments

Step 4: ENJOY

PLAY THE SOUND NEAR TO SOUND SENSOR.

THE VU METER DANCE AS ACCORDINGLY.

WATCH THE VIDEO ALSO FOR DETAILS.