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Keyes Microphone Sound Detection Sensor Module for Arduino

Keyes Microphone Sound Detection Sensor Module for Arduino (Works with Official Arduino Boards)

4.8 ( 20 reviews)
SKU: 135533
  • US$2.80

    29 %

  • 1.99

    Free shipping To

Keyes Microphone Sound Detection Sensor Module for Arduino
Keyes Microphone Sound Detection Sensor Module  for Arduino (Works with Official Arduino Boards)

Keyes Microphone Sound Detection Sensor Module for Arduino

US$1.99 US$2.80 29%OFF 4.8 (20 reviews)
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This SKU 135533 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901135533
FeaturesHigh sensitivity; The module has two outputs: AO, analog output, real-time output of the microphone voltage signal / DO, when the sound intensity reaches a threshold, the output high and low signal threshold - Sensitivity potentiometer adjustment
ApplicationMicrophone sound detection
Otheruse the DC 5V power supply; with power indicator
Packing List1 x Module
Dimensions: 1.69 in x 0.63 in x 0.51 in (4.3 cm x 1.6 cm x 1.3 cm)
Weight: 0.18 oz (5 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$1.76 shipped US$1.75 shipped US$1.74 shipped

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Customer's impression:
good Quality BOM very bad muyCompacto bad documentation ok all right
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Recent Customer Reviews

  • Fadarally Post on 11/6/2016

    Chegou rapido, funcionou perfeitamente no Arduino continua instalado e funcionando a meses. Nao e muito facil de instalar, precisa ter conhecimento de programacao.


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  • 10541697 Post on 10/28/2016

    Despite having been unhappy with my order that arrived with a broken part, I'm happy with the excellent service I had to solve my problem ... Would you do business yes! Thank you for your attention!


    0 0 0
  • antonioibago Post on 2/16/2016

    Ideal para proyectos con arduino, aunque no tiene mucha sensibilidad.


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  • mtcnxd Post on 2/4/2016

    El sound detector funciona de maravilla, cuanta con una ganancia muy precisa, este producto lo use para realizar un vumetro con LEDs y esta mas que perfecto, me parece buena opción para hacer proyectos de este tipo, como... Read more

    Impression:good, Quality, muyCompacto

    0 0 0
  • 9464901 Post on 6/29/2015

    It has too low sensivity for my project. I am very disappointed. I spent 20 minutes to calibrate it, but I didn't get sensivity, what I need. I will resold it to another dumb, like me:-(

    Impression:very bad

    0 0 0

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