Sound Detector Sensor

CreateLabz StoreSKU: 20-008A

Color: Black
Price:
₱160

Shipping calculated at checkout

Stock:
Only 2 units left

Description

The sound module is the most sensitive to the environment sound intensity, commonly used to detect the intensity of the sound of the surroundings.

Note: the sound sensor can identify the presence of sound
(according to the principle of vibration) or a particular frequency of sound does not recognize the volume of the sound.

Features:

  • Signal output indication.
  • The output is digital.
  • Single-channel signal output.
  • Output low level and the signal light when there is sound.
  • Sensitivity adjustable digital potentiometer to adjust (blue)
  • Working voltage 3.3-5V
  • Output form: digital switch output (0 and 1)
  • Dimensions: Length 32mm X Width 17mm X Height 15mm
  • Main chip: LM393, electret microphone

Module wiring:
VCC voltage is 3.3 V to 5 V converter (which can be directly connected to 3.3 V or 5 V single-chip microcontroller)
GND external to GND
OUT of small plate switch output interface (0 and 1)
  
Package included:
1 x  Sound Sensor Module
Note: Product Images are shown for illustrative purposes only and may differ from the actual products.

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