Arduino Gas leakage detection and SMS alert MQ-2 sensor

Description: This project is based on Gas leakage detection or smoke detection using the MQ-2 gas/smoke sensor, Arduino Uno, and GSM sim900A module. This project is used for the Gas/Smoke detection, once... Read more »
solenoid valve

Gas leakage detector and Automatic Solenoid Valve shut down using Arduino and MQ-2 Sensor

Gas Leakage Detector Project Description: Arduino Gas leakage detector and Automatic Solenoid Valve shut down- In this tutorial, you will learn how to make a gas leak detector and automatic valve shut... Read more »