Arduino uno Arduino Due ADC121C_MQ2ADC121C_MQ2 LPG,Propane,Butane,Methane,Alcohol Gas Sensor I2C Cable ADC121C_MQ2: MQ-2 gas sensor has high sensitity to LPG, Propane and Hydrogen, also could be used ...

The MQ2 sensor is a versatile gas sensor capable of detecting a wide range of gases as well as smoke. This initiative is centered on creating a mock-up of a gas leak detection system utilizing an ...

The application of sensors in smart homes using Arduino to control equipment such as lights, fans, alarms, and so on. Sensors used in Arduino include LDR, Ultrasonic, DHT11, and MQ2. LDR is used to ...