How to make Smoke and GAS Leakage Detector using Arduino | Gas sensor MQ-5 interface with Arduino

#GasDetector #GasLeakageAlarm #LPGdetector
Hello friends, In this video , we will make a device, which detects gas leakage and turn ON LED and Buzzer. We can adjust sensitivity of sensor in the code. In this project, I am using Gas sensor MQ-5 and Arduino Nano.
For making this project, I am using:-
1. Arduino Nano.............................. amzn.to/3L9Sop7
2. Gas Sensor MQ-5........................ amzn.to/3Ld4Y71
3. Buzzer........................................... amzn.to/3LmAzna
4. LED................................................ amzn.to/3FMHwMP
5. Jumper wires................................ amzn.to/3laU5It
6. Bread Board.................................. amzn.to/39rUdRq
Code:- drive.google.com/file/d/18sEb...

[@SC.243k]

Very professional work, Thanks my friend ♥️♥️♥️♥️♥️

[@electrodoctorofficial]

Very amazing work sir

[@rajamudasir8184]

Great work sir

[@CircuitCreator]

NICE

[@aroundtheworldandbeyond1287]

Very amazing! And would you know how to say or do, how, in this project to include the esp-01(wifi)?

[@fairelectro]

we can add esp 32 (wifi) easily.

[@fairelectro]

I make video on this project as soon as possible.

[@deltaafei]

can the code work w/ mq-135? if not could you please make the one with mq135?

[@fairelectro]

Yes it works

[@deltaafei]

Ive tried doing this w mq-135 but w the same codes, but the buzzer doesn't seems to work. it doesn't beeps for some reason (And yes the code did works on the arduino)
do you know why?

[@fairelectro]

Read value of mq-135 and then put it into the code.

[@deltaafei]

​@@fairelectro Alright i did, but now the buzzer wont stops working even tho there is no smoke detected (neutral state). it keeps ringing, does this have something to do w the codes?

[@deltaafei]

it keeps beeping for some reasons

[@shivaneshmshiva7320]

With cigarette lighter can we detect the gas ?

[@fairelectro]

yes, if flame turns Off