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Alinan 10pcs High Sensitivity Sound Microphone Sensor Detection Module for AVR PIC

KWD 4
Brand
Alinan
Weight
42 g
– 1 +

Special Features

  • ★The output high and low signal threshold - Sensitivity potentiometer adjustmen. Application:Microphone sound detection.
  • ★Real-time output of the microphone voltage signal / DO. when the sound intensity reaches a threshold.
  • ★Use 5v DC power supply.
  • ★There is a mounting screw hole 3mm.
  • ★There are threshold level output flip.

Description

Description:
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.
Sensitivity adjustable
Working voltage:DC 4-6V
The output form Digital switch output (1 s and 0 s + v)
Equipped with a fixed bolt hole, convenient installation
Size:34mm*16mm*15mm(length*width*height)

Package Included:
10pcs x Sound Detection Sensor Module

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