How to Interface MQ9 Gas Sensor with Arduino
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The MQ9 Gas Sensor is a member of the MQ Gas Sensors family. It operates as a Metal Oxide Semiconductor (MOS) gas sensor primarily designed to identify Carbon Monoxide, Methane, and Propane. It is capable of detecting concentrations of LPG, Propane, Hydrogen, Carbon Monoxide, and Methane gases. The sensor contains a sensitive element, primarily...
LPG Leakage Detection System using Mq-2 Gas Sensor and Arduino
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This IoT Project is submitted by Shantanu Kumar for IoT Contest organized by Quartz Components. The LPG Leakage Detection System (LLDS) is an advanced safety project designed to swiftly respond to LPG gas leaks in residential settings. When a gas leak is detected, LLDS takes the following actions: Electricity Disconnection: It immediately cuts off the electricity supply...