MQ-3 Alcohol/Ethanol Sensor Module - South Africa Arduino, Robotics & Electronics Supplier South Africa: R52.00
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MQ-3 Alcohol/Ethanol Sensor Module
  • MQ-3 Alcohol/Ethanol Sensor Module

#515: MQ-3 Alcohol/Ethanol Sensor Module

R52.00


This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer.

Product Details

  • Alcohol Detector
  • Size: approx. 32 x 22 x 27mm
  • Main chip: LM393, ZYMQ-3 gas detector
  • Working Voltage: DC 5V
  • Analog output 0 ~ 5v voltage, the higher the concentration, the higher the voltage
  • VCC: positive power supply (5V)
  • GND: power supply is negative
  • DO: TTL switching signal output
  • AO: analog signal output

More detailed information & instructions on MQ Gas Sensors is available at the Arduino Playground: https://playground.arduino.cc/Main/MQGasSensors

 


Product Details

Est. Packaging Size Specifications

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MQ-3 Alcohol/Ethanol Sensor Module

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For South Africa, PostNet is used for shipping at R99 per order if delivered to your local PostNet or R105 if the parcel needs to be delivered to your doorstep via Aramax! Postage is FREE for orders over R1000!


We supply Arduino, Robotics and all of our other DIY Electronics throughout South Africa including Durban, Johannesburg, Pretoria, Cape Town, Bloemfontein and rural areas.


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