Gas Leakage Alert Notification Using Blynk IOT | Blynk 2.0 Notification | ESP 8266 | IOT Projects

Gas Leakage Alert Notification Using Blynk IOT | Blynk 2.0 Notification | ESP 8266 | IOT Projects
In this experiment we can see how to get the alert in Mobile and Email, if the gas level is above a particular value using MQ135 Sensor and Blynk IOT.
Required Components
==================
1. ESP8266
2. MQ135 Sensor
3. Connecting Cable
Components Link
===============
1. ESP8266 - www.electronic...
2. Gas Sensor - www.electronic...
3. Connecting Wires
Software Required
===============
1. Arduino IDE - www.arduino.cc...
2. Programming Language - C Language
Source Code
===========
github.com/Tec...
Reference Video of Arduino/ESP8266/ESP 32 Projects
==================================================
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[@ChubbaBoastinTone766]

Thanks again Shameer. Another successful project for me. I’m using MQ2 with this code for a secondary smoke detector in my home. Had to change IF statement to >300 and set gauge upper limit in App to 700. Clean air quality is 178 and light smoke raises it to around 350. Keep up the great vids on the 2.0 series Blynk 👍

[@irshaddodamani1872]

bro my project is not working can u help me out?

[@rathannaik1220]

thanks, bro it was really helpful. I saw many channels for this project but none became successful. This became a success thank you. 😎😎

[@TechTrendsShameer]

Glad it helped. Please subscribe.

[@Moshead]

Thanks for this. It helps me with my project.

[@TechTrendsShameer]

Great to hear! Please subscribe.

[@josephanthonyochoatapia9355]

No fue muy completo el tutorial, pero sirvio mucho, se le agradece o gran sabio !!

[@caty-pc8658]

good explain buddy

[@TechTrendsShameer]

Glad you liked it. Thank you

[@sonaltaksande5331]

Plzz help we are not getting email , the maker saying that it's bcoz low internet connectivity, but device nearly getting 20-25 Mbps speed , what should I do plz help

[@riwaabboud3583]

what libraries are supposed to be installed if im using the bme280 sensor and a wemos d1 mini to make sure everything is included?

[@alamin-sani]

Sir mine is not working. How is it working if the minimum voltage to run mq 6 is 5v but the maximum output a node MCU can give is 3.2v? Please help me regarding this sir.

[@shamealbasyhear2413]

hel sir,can it use for smoke sensor?

[@TechTrendsShameer]

Yes

[@KeerthanaPitta]

Can i use esp32 instead of esp8266

[@TechTrendsShameer]

Yes. Follow this video
ruclips.net/video/k3YgkvKO35k/видео.html

[@hillerhilsrangmarak6267]

Sir can you teach me fall detection system using node mcu esp 8266 in blynk app

[@joeldanjuma8551]

Hello sir, the codes for gas sensor MQ135 can i use it for that of MQ5 are they the same?

[@Ketanjii]

Sir can u make a tutorial on how to make this project using arduino droid in place of arduino ide or we have to upload the exact same code

[@TechTrendsShameer]

Ok. I will try.

[@Usuaurio-kj1ym]

Hello, I did all the steps but it does not send me notifications either by email or by the app, it seems that it is blocked after many requests, thanks

[@TechTrendsShameer]

There is a limit for notification in a day. Please try next day.

[@lliyenki5398]

it is software and hardware integration?

[@shahrulnizam1478]

sir do you have movement using blnk?

[@shalinisk5574]

Gauge value remains the same ( 200 ) and i am getting notifications for every one min if my device is on ( without sensing the gas)

[@shalinisk5574]

Help me sir

[@TechTrendsShameer]

In Serial monitor, please check what values you are getting once you gave the power supply. Based on that change the value in the code.

[@tanerkipman2023]

I keep getting notifications about reaching the limit value. What could be the reason?

[@TechTrendsShameer]

Check the values. Or try to increase the values

[@tahayaseen1020]

which library to be added for this notification alert?

[@TechTrendsShameer]

Check the first few lines of code and install those libraries

[@farahkamel9921]

I get this error "'class BlynkWifi' has no member named 'email'
". any solution ?

[@TechTrendsShameer]

Updated the code. Please try again from the link

[@akhilayalamanchili4035]

i was getting error as sketch_feb26b:6:10: fatal error: ESP8266WiFi.h: No such file or directory
#include
^~~~~~~~~~~~~~~
compilation terminated.
exit status 1
ESP8266WiFi.h: No such file or directory how can i install that library sir

[@TechTrendsShameer]

Install the blynk library.

[@angadsingh2609]

Sir , if i want to attach battery with node mcu, pl how i do this..?

[@HariniHari-k7p]

Can I use mq 6 sensor to it

[@TechTrendsShameer]

Yes.

[@nigashr5401]

Hi sir
In the source code error access in line 30 the error massage "no member is detected "please gave me a solution for it

[@TechTrendsShameer]

Update the blynk library to the latest version and try

[@Wealth570]

sir,i am not getting notification in my phone.wt can i do sir.

[@sureshkumararumugam204]

same programme it possible buzzer led notification

[@TechTrendsShameer]

Yes

[@kiruthigharameshbabu8344]

What is the unit of the gas value shown there?

[@TechTrendsShameer]

Ppm

[@kiruthigharameshbabu8344]

If we sense fire using flame sensor...what is the unit for that?

[@zeroman6860]

sir,what is 2500l in timer?? what is the meaning of that

[@TechTrendsShameer]

Means you will get the notification every 2.5 seconds. You can change that as per your need.

[@wizard5579]

code

[@TechTrendsShameer]

Please contact me in instagram.

[@wizard5579]

project code pls

[@TechTrendsShameer]

Please contact me in instagram.

[@samratnath130]

Electronic comp scammer hain.