The Sound Detection Module Sensor for Intelligent Vehicles, compatible with Arduino, is a single-channel signal output sensor. It effectively outputs a low-level sound signal with high fidelity; when sound is detected, it outputs a low level and the signal light activates.

This sensor can be utilized for acoustic control lights, providing sound and light alarms in conjunction with a photosensitive sensor, as well as for sound control and detection. The maximum induction distance is 0.5 meters.

Features 

Uses LM393, Electret condenser microphone.

Signal output Indication.

Single channel signal output

The output effective signal is low level.

Can detect the intensity of the sound environment.

With the retaining bolt hole, convenient installation.

Package Includes:

1 x Sound Detection Module Sensor for Intelligent Vehicle Arduino Compatible

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