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.

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This module can be used with Microbit and Meowbit.
Reading the loudness
Microbit:

Meowbit:

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Load the Robotbit extension

Reading the loudness

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Reading the loudness

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