MQ6 센서

Understanding a Gas Sensor | Jaycon Systems

09-05-2016 · Understanding a Gas Sensor. Gas Sensor. Gas sensors serve to measure the concentration of gases in the environment. There are many different types depending on what you want to measure. In this case, the MQ-4 gas sensor can measure Liquefied Petroleum Gas (LPG), Methane (CH4), Hydrogen (H2), Carbon Monoxide (CO), alcohol, and smoke concentrations.

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Mq2 Gas Sensor| Components101

04-01-2018 · Features: Operating Voltage is +5V. Can be used to Measure or detect LPG, Alcohol, Propane, Hydrogen, CO and even methane. 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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MQ-9 gas sensor - Arduino Learning

26-03-2016 · MQ-9 gas sensor. MQ-9 gas sensor has high sensitity to Carbon Monoxide, Methane and LPG. The sensor could be used to detect different gases contains CO and combustible gases, it is with low cost and suitable for different application. The sensitivity of the sensor …

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