How to Make Fire or Smoke 🔥🔥🔥 Protection system || Homemade || DIY

I have used DHT11 or MQ2 sensor for measuring an air quality of my room and mq2 to data will be sent to the e-mail if there will be gas, LPG or smoke leakage in your room. if the sensor detects smoke or gas then it will give you buzzer sound and email notification.
I have also shown the components used, it's circuit diagram and almost everything that require to make this amazing project.
if you have not seen my previous videos please go and See my previous video the link is here:- / @electriccreator
Material Required used:-
1).Nodemcu
2).DHT11 or DHT22
3).Same jumper wires
4). Adaptor 12V-2A
5).MQ2 or MQ135
6).Buzzer 5v
7).buck convertor
code & Circuit Diagram link :- drive.google.com/drive/folder...
Thank you for watching this video
And please Like, Comment, Share & Subscribe My Channel Which is electric creator.

[@anuragsharma8963]

👌👌👌🎉

[@deepakmangla175]

Price

[@sashankkairatee]

Hi bhaiya i need your help

[@electriccreator]

What kind of help

[@sashankkairatee]

@@electriccreator i need help in robot that u make please help me bhaiya

[@akashgundu2858]

😍👌👌