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 (Added on -)
  • US$2.80

    22 %
    OFF

  • 2.17
  • CHINADXSOUL

    Free shipping To
    UNITED STATES

Keyes Microphone Sound Detection Sensor Module for Arduino
This SKU 135533 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901135533
BrandKeyes
Quantity1
ColorRed
MaterialPCB
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)

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Quantity 3+ units 5+ units 10+ units
Rate US$1.92 shipped US$1.91 shipped US$1.90 shipped

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4.8
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.

    Impression:Quality

    0 2 0
  • 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!

    Impression:BOM

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

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

    Impression:good

    0 0 0
  • 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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