How to use MQ135 Gas Sensor with ESP32 using BLYNK IoT Cloud & LCD Display
Ғылым және технология
ARDUINO CODE:
drive.google.com/drive/folder...
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Пікірлер: 19
Very good my friend i love this stufs don't stop brother.
@uploadideaswithitamar
5 ай бұрын
Thanks, will do!
Greetings. I have a problem with the configuration of the mq135. it gives me PPM readings too high in an environment with good air quality. it has a 1k resistor to regulate the voltage going into pin 34.
@uploadideaswithitamar
Ай бұрын
Why did you connect this 1K ?
Can three mq135 sensors be used for esp32?
@uploadideaswithitamar
4 ай бұрын
Yes
Brother can we do this project with the help of ESP8266 ??
@uploadideaswithitamar
5 ай бұрын
Yes
@primeedits5650
5 ай бұрын
Does the program differ ??
Why blnkt not working plesse give me code or template
@uploadideaswithitamar
Ай бұрын
Did you get the code in the description?
it doesn't work,the data can not display in blynk and i2c board, it always show 0
@uploadideaswithitamar
Ай бұрын
Sorry, man!
@jasonwu6221
Ай бұрын
@@uploadideaswithitamar Is your phone's wifi the same as esp32's?
how can i get the circuit diagram
@uploadideaswithitamar
2 ай бұрын
😆
@umarfaruqabdullah4118
2 ай бұрын
I can't?
I tried this but it's not working 😢
@uploadideaswithitamar
2 ай бұрын
What are you doing wrong ?