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LM393 Sound Detection Sensor Module - Black #00680496

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Product Details

Key Features

Color Black
Material The PCB + plastic + iron
Features 4~6V
Specification Chip: LM393, electret microphone; Working voltage: DC 4 ~ 6 V; 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
English Manual/Spec Have
Packing List 1 x Sound detection sensor module


Model No LM393,
Voltage Range (V) 4~6,
Color Black,
Dimensions (cm) 3.3 x 1.5 x 1.0,
Weight (kg) 0.003,
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Recent Reviews
  • By PBRM
  • Verified Buyer
  • Jul 01, 2014
module oke. small, easy to work with.

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  • By nik
  • Verified Buyer
  • Jul 08, 2014
Everything is as expected. Great service!

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  • By demu97
  • Verified Buyer
  • Jun 04, 2014
non serve a nulla rileva quando il suono supera una soglia

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  • By nicolas
  • Verified Buyer
  • Apr 24, 2014
ok bien recu pas encore testé...

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  • By jp.bayse
  • Verified Buyer
  • Apr 09, 2014
très bien module sans problème,

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  • By levonelemaire
  • Verified Buyer
  • Apr 09, 2014
Ja hij doet het goed ! Nog bedankt voor de spullen en tot de volgende bestelling

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  • By alessandro
  • Verified Buyer
  • Apr 03, 2014
Modulo molto pratico per la progettazione

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  • By baudin_sara
  • Verified Buyer
  • Mar 07, 2014
El aparato ha llegado en muy buen estado.

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  • By jose manuel
  • Verified Buyer
  • Feb 25, 2014
No es muy sensible, pero cumple perfectamente con su cometido.

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  • By jackson.ramos
  • Verified Buyer
  • Feb 03, 2014
Chegou direito mas como foi declarado como Games, fui taxado pela receita federal em valor igual ao do pedido. Por favor da próxima vez declarar como gadgets!

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