ESP32 Smoke Detector | MQ-135

Hello my subscribers, how are you today?
I'm ok. So, in today's video, I'm going to see how to use MQ-135 Module with ESP32. May the Holy Spirit bless you!
Arduino code for smoke detector: drive.google.c...
Thank youuuuu.
I'm happy 😊 to have you here.
I hope with great hope that this tutorial will aid you and others.
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[@funny11744]

DO I NEED A DISPLAY TO read the VALUE OR I COULD USE THE PC ?? I say that because I have a problem with coding the display.

[@uploadideaswithitamar]

You can use your laptop

[@Joshi_aarya]

How to do this using raspberry pi and MCP3008 chip

[@uploadideaswithitamar]

I don’t know

[@samiaislamporna1979]

do i not need to install mq135 library?

[@uploadideaswithitamar]

You don't

[@HuyBui-uq4oj]

my esp32 works fine with dht11, but when i connect to mq135, the data was not consistent. And when i disconnect the mq135, esp32 still print random value. Do you have any suggestions?

[@uploadideaswithitamar]

Is it your first time to use ESP32 with mq135?

[@HuyBui-uq4oj]

@@uploadideaswithitamar yes.