MQ-2 Gas and Smoke Sensor Module – Parts. In most Arduino projects, the MQ-2 sensor is used to detect hazardous or flammable gas or smoke and hence this sensor is popular among beginners.Also these ...

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 to ...

In this proposed project, we have interfaced Arduino Uno with MQ2/MQ6 sensors, SIM900A GSM module, servo motor, buzzer, and LED. The interfacing is done in such a way that whenever there is a gas leak ...

In this GSM based home automation project we are building a home automation system, where one can control the home appliances, using the simple GSM based cell phone, just by sending SMS through his ...

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 ...

This all-in-one kit provides an ideal platform for learning the basics of UNO programming and sensor interfacing, making it perfect for hands-on projects. The kit includes 18 essential items, ...

The proposed gas leakage detection system will detect gas within a certain area using a MQ2 sensor and any moment a gas leakage due to a vital mistake or pipe crack is sensed, it will immediately turn ...

ADC121C_MQ2 LPG, Hydrogen and Methane gas sensor Interfacing with Arduino - Arduino_Library_ADC121C_MQ2_LPG_Gas_Sensor/README.md at master · ncdcommunity/Arduino ...