Arduino-Compatible Sound Sensor Module – Microphone-Based Trigger for Noise-Activated Projects

Description

1. Detectable sound signal size
2. Built-in filter-rectifier circuit, DC signal output
3. Good sensitivity, built-in amplifier circuit, adjustable gain
4. Voltage signal for sound intensity can be obtained by AD conversion
5. Analog voltage signal output, signal amplitude VCC/2
6. Compatible for Arduino sensor interface.

This is an Analog Sound Sensor Microphone Module for Arduino. Some Applications like interactive voice switch and loudness level indicator is very suited for this module.

Package Includes :

1 x Sound Sensor Microphone Module for Arduino

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