Blynk MQ2 Smoke Detector Notification Gauge
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- เผยแพร่เมื่อ 31 ม.ค. 2020
- Hey friends in this video I will show you how to display the readings of smoke sensor to Blynk application
Visit my Website to Download Codes and Circuit Diagrams:- www.viralsciencecreativity.co...
Materials:-
Nodemcu ESP8266
MQ-2 Smoke Gas Sensor
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![How to make a Fire alarm security system using Nodemcu | Fire alarm Nodemcu project [Code,Circuit]](http://i.ytimg.com/vi/7yWbS8B3cJU/mqdefault.jpg)
Hi, plz tell which screen recorder you use for recording on pc
Excellent project
Can you swap out the gas sensor with a pir sensor and change the widget
Pls reply asap
I just want to know, why I should use Virtual (V2) terminal. I didn't see any explanation on the program. Thanks.
Bro... Can we connect a buzzer to it, if we can connect a buzzer what are the 2 terminals in ESP8266....
Very nice video!
Amazing 😀😀👍🏻👍🏻
Can exist if i add led or resistor or etc?
can you make with Sensor MQ 135 and New Blynk App ? Thanks
Thank you bro
Hey bro..
Its very nice project..
But yar aapki website pe add. Aa rahi hai to kuch code dikh hi nahi raha hai.. Aur add skip karne ka bhi option nahi hai to plz bro can you make solution for this..
Bro please make a video on esp 32
Nice
Can you install a buzzer? What will be the code
I am not able to add any gauge etc coz its showing sufficient energy what to do
🤘🤘🤘🤘
Hello,
I have done this project using ESP32 board but why my phone not get the notification. The blynk app have detect the value but my phone dont get warning.
Can help me?
i have the same issue did you know why ?
@@maithaalhanaee2555 I get the solution..I try upload coding using the older Arduino version..1.8.11..you can try this..
Uninstall Blynk v1.0.0-beta.3 (from manage library)
and install 0.6.1 instead.
Can you do for Arduino pls?
can it be done by mq5 or any other
any kind of sensor should work with blynk ias long you adjust the code he provided code and the measurement widget in the app. I modified this code to use 3 sensors at once, with the help of a multiplexer.
the notification can on the bot telegram????
why BlynkSimpleEsp8266.h library not fount?
\
Are you using esp 8266 01?
try adding
#include
#include
remove
#esp8266WiFi library
Run it and see if that works bro
Me marca este error el programa:
Usado: C:\Users\alans\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.3\libraries\ESP8266WiFi
exit status 1
Error compilando para la tarjeta NodeMCU 1.0 (ESP-12E Module).
do you found the solution yet?
@@muhdakmal6152 Yes, I've found the problem, It was a library that was not necessary.
@@salan6738 what is the name of the library cause i download everything, do you mind helping me?
What si the code?
The Blink solution is very expensive. it should sell a package at a lower cost for the small integrator to start the business in a scalable way. But Blink wants to sell access to many devices, it makes small deployments difficult
the blynk solution it is for free and very simple to inplement 🙂
Why I cannot touch Port*
Bro it says no such file or directory in Arduino software😭 that
#include plz reply bro
i want to knw the reason
LOL. If you don't know what that means, then you should quit messing up with Arduino. That means you don't have the Blynk library installed. If you don't know how to install a library in Arduino IDE beside all those tutorials on the internet, then again, go do something else.
@@dekipet same error even after installing blynk library:
compilation terminated.
exit status 1
ESP8266WiFi.h: No such file or directory
@@sauravdey7893 And you still didn't learn what that means? If you didn't learn from the question above about the way to fix the problem, then please do something else in your life.
English is THE MUST in the IT world. Your solution is clearly written in the error message.
@@marksviniks :)
Guys, it says you DON'T have such a file or directory. Install the damn library.
@@marksviniks If you get this message then you don't have it
Bro where can I get WiFi name and password.. Anyone pliss tell me
Are you serious?
In a code you have to mention the WiFi and password of which your PC is connected so that Your NodeMCu will connect it then it will show IP in serial monitor
omma okek penipu
error in compiling
libraries?
error compiling sketch!
this is sooo irritating
can you fix this problem
or make a video to fix it
.
I change the Board to esp8266 0.9 and works to me... try to change also. Try with 0.9 and 1.0...
@@andredemoraes hi can i get the coding ? Please