Sound Sensor
This is a sound sensor that measures the loudness of sound in the environment and returns an analog value.
The range of the return value is 0-1023, a higher value means the sound is louder.
Specification
Voltage: 3V~5V
Type: Analog Module
Interface: 3 Pin Dupont Cable
Wiring Diagram
This is an analog module, it can only use P0-P2.(Remove the buzzer jumper when P0 is in use.)
Connect the sensor to Robotbit’s pin and 3V pin.