How to use MQ2 Gas Sensor | Arduino Tutorial | 2023

Hey Guys, In this tutorial I'm going to show you How to use the MQ2 Gas Sensor in an easy way.
The MQ-2 is a smoke and combustible gas sensor. It can detect flammable gas in a range of 300 - 10000ppm. Its most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke. This type of smoke sensor is made of a tin oxide semiconductor gas sensing material.
Project & code: www.hackster.i...
Thanks For Watching
✅LIKE ✅SHARE ✅ COMMENTS✅ SUBSCRIBE
Support My TH-cam Channel: / @energen3459
Arduino tutorial:
How to use the push button: • How to use Push Button...
How to use IR receiver: • How to use IR Receiver...
How to make self-control light: • How to Make Self contr...
How to use servo motor: • How to use Servo motor...
Background Music:
Song: LiQWYD - Coffee (Vlog No Copyright Music)
Music provided by Vlog No Copyright Music.
Video Link: • LiQWYD - Coffee (Vlog ...
Song: Ikson - Breathe
Music promoted by Vlog No Copyright Music.
Video Link: • Ikson - Breathe (Vlog ...
#arduino #arduinoproject #arduinotutorials

[@DIYables]

Well-presented tutorial! I love the black background idea on your video!

[@energen3459]

Thank you so much!

[@VidyashreeVidya-ex9lp]

Very good

[@energen3459]

Thanks❤

[@kalanagamage8213]

very useful information

[@TRAVELWITHRUSH19]

good job : )

[@amerali7633]

شكرا لك يا صديقي

[@ShuvosProjectsSTS]

❤🎉

[@jaswanth_p6483]

Can u share the model of the aurdino board
The link in ur description is not working

[@energen3459]

Thank you for watching. I used an Arduino Uno for this project.

[@Hansithascreativecompany]

Can i use mq 135 sensor

[@energen3459]

Yeah, you can add any mq type sensor.

[@navyadc6633]

Can i use mq5 sensor

[@energen3459]

Hi, Thanks for watching and you can use mq5 sensor for this.

[@harishchandrakushwaha65]

I facing some problems that is gas sensor in A0 pin connect to Arduino A0 gas sensor dected but red not glow
Please solve my problems

[@energen3459]

Check your code, or connection.

[@SurajWalikar-8]

By snd the code

[@chaarvag]

It's not working

[@energen3459]

Check the description. You can check my code which I used. Thanks!

[@darkman19693]

Tutorial or music video?

[@energen3459]

The choice is up to you.

[@OWEN-JED]

can you give me the coding??

[@energen3459]

Check the description.