MQ-3 Alcohol Ethanol Sensor Breath Gas Detector Ethanol Detection for Arduino

KSh400.00

specification 

  • VCC 5V operating voltage
  • GND to connect GND
  • DO small board digital switch output interfaces (0 and 1)
  • The AO small board analog output interface

 

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17 in stock

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MQ-3 Alcohol Ethanol Sensor Breath Gas Detector Ethanol Detection for Arduino

KSh400.00

SKU: 10383 Categories: ,
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