Gas Leakage Alert || Arduino MQ2 Gas Sensor
Interfacing of Gas Sensor(MQ2) With Arduino Uno Microcontroller Board. When Gas is detected by the sensor it notify on the LCD display as Gas Leakage Detected and Display No Gas Leakage if no gas is detected by the sensor.
Hardware:
Arduino UNO
MQ2 Gas Sensor
16*2 LCD
Source Code: https://github.com/eKselent-Tech/Ardu...