Arduino Gas leakage detection and SMS alert MQ-2 sensor

Description: This project is based on the Gas leakage detection or smoke detection using 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

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 down the system using... Read more »
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