Introduction: Controlling LED's With Music
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About: Makeistan is a makerspace at Information Technology University in Lahore, Pakistan.
In this project, we will be using a microphone sensor with Arduino to control LED’s. The microphone sensor will measure the intensity of the sound in the music, and the Arduino will accordingly turn an LED on to make a cool pattern.
Step 1: What You Will Need
You will need:
- A microphone sensor
- An Arduino
- A breadboard
- Some jumper wires
- 4 LED's
Step 2: Making the Circuit
Refer to the Fritzing Diagram shown above:
Step 3: The Code
Here is the code:
