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Alcohol Sensor Module-MQ3(Analog/Digital)

Alcohol Sensor Module-MQ3(Analog/Digital)

Last update 9 months ago

45 EGP

LiveOut of stock
Last update 9 months ago

The analog gas sensor - MQ3 is suitable for detecting alcohol, this sensor can be used in a Breathalyser.It has a high sensitivity to alcohol and small sensitivity to Benzine. T...

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The analog gas sensor - MQ3 is suitable for detecting alcohol, this sensor can be used in a Breathalyser.It has a high sensitivity to alcohol and small sensitivity to Benzine. T...

Alcohol Sensor Module-MQ3(Analog/Digital) Details

  • The best price of Alcohol Sensor Module-MQ3(Analog/Digital) by Future Electronics in Egypt is 45 EGP
  • Available payment methods are
    Cash on Delivery
  • Delivery fees are 0-25 EGP, with delivery expected within 1-3 day(s)
  • The first appearance of this product was on Jan 29, 2016

Future Electronics's Description

The analog gas sensor - MQ3 is suitable for detecting alcohol, this sensor can be used in a Breathalyser.It has a high sensitivity to alcohol and small sensitivity to Benzine. The sensitivity can be adjusted by the potentiometer. 

Specification

  • Support both the output digital value and the output analog value.
  • Power supply: 5V
  • Interface type: Analog/Digital
  • High sensitivity to alcohol and small sensitivity to Benzine
  • Fast response and High sensitivity
  • Stable and long life
  • Size: 40x20mm
  • Pin Connection:  GND: Ground,  Dout: digital output,   Aout: analog output   Vcc: 5V

Datasheet

Arduino Tutorial in Portuguese

Arduino Breathalyzer

 

 

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