MQ-5 Gas Sensor Module

Giá: 30.000₫ Còn hàng

MQ-5 Gas Sensor Module is a simple-to-use liquefied petroleum gas

MQ-5 Gas Sensor Module is a simple-to-use liquefied petroleum gas
   Fast response and High sensitivity
    Stable and long life
    Operating Voltage is +5V
    Detect/Measure NH3, NOx, alcohol, Benzene, smoke, CO etc.
    Analog output voltage: 0V to 5V
    Digital output voltage: 0V or 5V (TTL Logic)
    Preheat duration 20 seconds
    Can be used as a Digital or analog sensor
    The Sensitivity of Digital pin can be varied using the
     potentiometer

 

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