LM393 Sound Detection Sensor Module

  • Ex Tax: $2.36
  • Product Code: CX0331X
  • Availability: In Stock

FeaturesWith a signal output instructionOne single channel output. low level output signalWhen there is sound output low, lights litCan be used for voice-activated lights, with light sensors make a so..

$2.36
Features
With a signal output instruction
One single channel output. low level output signal
When there is sound output low, lights lit
Can be used for voice-activated lights, with light sensors make a sound and light alarm, and voice control, voice detection occasions. 
Application: For your DIY project  
General Specs
Material PCB + plastic + iron
ChipsetLM393, electret microphone
Working voltageDC 4 ~ V
English Manual/SpecYes
Dimensions3.8 x 1. x 1.0 cm
Weight5 g
Package Details
Weight: g
Size: cm

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