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Smart Electronics Sound Detection Sensor Module Sound Sensor Vehicle

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Smart Electronics Sound Detection Sensor Module Sound Sensor Vehicle

Sound Detection Sensor Module Sound Sensor Vehicle
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Module Description There is a mounting screw hole 3mm. Use 5v DC power supply There are threshold level output flip. Real-time output of the microphone voltage signal / DO. when the sound intensity reaches a threshold The output high and low signal threshold - Sensitivity potentiometer adjustmen. Application:Microphone sound detectionFeature
1. Can detect ambient sound intensity, the use of note: the sensor can only identify the presence of (according to the principle
of vibration) of sound does not recognize the sound or the size of the particular frequency of sound.
2. Sensitivity adjustable
3. Working voltage:DC 4-6V
4. The output form Digital switch output (1 s and 0 s + v)
5. Equipped with a fixed bolt hole, convenient installation
6. Size:34mm*16mm*15mm(length*width*height)


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