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Sound sensor module

R 28.80
R 32.00

Sound Sensor Module with adjustable gain. Can be used to sense audio with your projects. Compatible with Arduino.

Quantity

Stock Available
23 Items

Overview

Microphone Sensor Module with adjustable gain. Can be used to sense audio with your projects. Compatible with Arduino. Uses LM292 comparator for digital thresholding

Includes both analogue and digital outputs

AO, analogue output, direct output voltage of the microphone.

DO, comparator based output for level sensing. Settable trigger level using potentiometer

Specs

Operating voltage: 3.3V-5V

Small PCB board size: 3.4cm x 1.6cm

276
23 Items

Specific References

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