MQ-4 Gas sensor simulation in Proteus
Gas sensor simulation in proteus using MQ-4 gas sensor and arduino uno. used lcd to show a message when it detects Gas, and used buzzer as an alarm.
Source code Link:
https://www.theelectronics.co.in/2020...
MQ-4 Library By : https://www.theengineeringprojects.com/
Music By: NoCopyrightSounds
Song : Alan walker
• Video