How to interface MQ2 Gas Sensor with Arduino Uno with Code and Library

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http://youtube.com/watch?v=cmL7QgTNv7M

#Arduino #Smoke #Detector • What is a Gas Sensor? • They are electronic devices that detect and identify different types of gasses. They are commonly used to detect toxic or explosive gasses and measure gas concentration. • In this project, I have interfaced a Gas Sensor with Arduino that displays the contents of various gases in the atmosphere. The MQ-2 Gas Sensor can detect a list of Gases along with Smoke. • So incase you are looking out for a smoke detector, you can modify the same program for smoke detection. • Components List: • Arduino Uno : https://amzn.to/3eAvyJl • MQ-2 Gas Sensor : https://amzn.to/3nbnKl8 • LCD 16x2 with I2C Module : https://amzn.to/3sByuKE • Jumper Cables : https://amzn.to/3v3juGM • MQ-2 Sensor Code and Libraries : • https://github.com/rolan37/MQ-2-Senso... • Library • https://www.electronicssimplified.in/... • Code : https://www.electronicssimplified.in/... • LCD tutorial : • LCD 16x2 interfaced with Arduino Uno ... • Read the Post at : www.electronicssimplified.in • Background Music • Lichu - Island • • Lichu — Island • Please show some love. • Like | Share | Subscribe • #GasSensor #Arduino#SmokeDetector#Gases

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