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Voice detection sensor module #00605073

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Product Details

Key Features

Module parameters:

Size: length 32mm x width 17mm X high 15mmx
Second, the main chip: LM393, electret microphone
Third, the working voltage: DC 4 ~ 6 V
IV characteristics:
1, having a signal output directions.
2, a single-channel signal output.
3, the output valid signal is low.
4, when the sound output low, bright lights.
5, can be used for voice-activated lights, with light sensors make a sound and light alarm, and voice control, voice detection occasions.
6, the circuit board output switch

Specifications

Dimensions (cm) 3.0 x 1.5 x 0.5,
Weight (kg) 0.005,
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Recent Reviews
  • By adesantoasman
  • Verified Buyer
  • Nov 25, 2013
Thank you for the very well packaged.

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  • By LupanPandi
  • Verified Buyer
  • Mar 13, 2014
Recu, et aucun probleme a signaler

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  • By Paulo Barrocal
  • Verified Buyer
  • Feb 01, 2014
Demorou mas chegou, ainda não testei, mas veio conforme o anunciado, assim que instalar comento aqui.

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  • By ronaldoafco
  • Verified Buyer
  • Jan 10, 2014
Houve demora na entrega do pedido (muito acima do prazo de entrega), já havia desistido, porém produto chegou, sem problemas.

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  • By emartico
  • Verified Buyer
  • Dec 22, 2013
Aun no he probado el componente pero mel envío ha sido realizado en tiempo y forma previsto

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  • By lada
  • Verified Buyer
  • Dec 22, 2013
perfektní spolupráce, dodánoi v krátkém čase a kvalita OK

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  • By ivan.benetton
  • Verified Buyer
  • Dec 08, 2013
ottimo prodotto per realizzare molti progetti con arduino!

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  • By Sid
  • Verified Buyer
  • Nov 29, 2013
Good quality and works perfectly :)

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  • By charles
  • Verified Buyer
  • Nov 22, 2013
Works well with existing libraries. Cheap and works well. Thank you.

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  • By Rafael
  • Verified Buyer
  • Nov 11, 2013
Produto muito bom, chegou no prazo e funcionando

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