LM386 Intelligent Sound Sensor Detector For Arduino

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Hot Sale Sound Detection Module Sound Sensor Voice Detector LM386 Intelligent Sensor For Arduino 

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Initial delivery costs estimate :47.00 ฿

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Overview

Onboard audio power amplifier LM386
Audio signal gain up to 200
Adjustable voltage amplitude for analog output
Signal output indicator
 

Specifications

Power: 3.3V ~ 5.3V
Dimension: 39.0mm * 21.0mm
Mounting holes size: 2.0mm
 

Applications

Ambient sound detection
Sound level detection
How to Use

In the case of working with a MCU:

VCC ↔ 3.3V ~ 5.3V
GND ↔ power supply ground
AOUT ↔ MCU.IO (analog output)
DOUT ↔ MCU.IO (digital output)
 
Package included:
 
  • 1  x  Sound Detection Module Sound Sensor Voice Detector LM386 Intelligent Sensor

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LM386 Intelligent Sound Sensor Detector For Arduino

LM386 Intelligent Sound Sensor Detector For Arduino

Hot Sale Sound Detection Module Sound Sensor Voice Detector LM386 Intelligent Sensor For Arduino 

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