DHT11 Temperature and humidity sensor using arduino with LCD disply tutorial 

The code file is not opening

BRO you are the man for showing me i had to add dht11 to the library cause no one else that i watched showed this so thank you so much i was about to give up

This helped us so much! Thank you!🙏

THANK YOU! Finally a helpful tutorial!

Awesome brother very clear demo

Thank you so much, It really helped

Good job. You did good with English and good for not being another video of annoying music with a video thats not helpful. Im subscribing for your detailed and helpful how to tutorial

Thank You Very Much bro this video is very helpful for me and your explaining it very well.

Thank you!!!! This demo is very detailed than other videos

Thank youuu!!! This helped a lot

Thank you very much!

That's Fabulous 🤗

thank you

Good, thank u

O M G THANK SO MUCH

great! works

Good video

@Witchdoctor Please solve my issue after uploading the program nothing is displayed on the LCD why so therefore I have adjusted the potentiometer also but didn't display anything on LCD why so ?? Please Solve ?

You should do more videos

Hello I am trying to connect a turbidity, pH, and electrical conductivity sensor to an arduino uno then have all those values displayed on LCD. Can you help me with the code for that?

how about same dht11 but you must use 2 dht11 sensor and make display 2 temperature and humidity

Brooooo!!!thanthaninaane naane naane...

read DHT11 failed, err-=4112 getting this error.. help solving this error

Hi, the sketch to test the lcd (minute 8:57 ish), while attempting to compile gives me an error on the first line of "void setup", it shows "No matching function for call to "LiquidCrystal_I2C:begin()", which is in the line : lcd.begin(); I added (16, 2) to it but it doesn't work either, I have the right hexadecimal number of my module, 0x3F and I am using it. Thanks in advance for the excellent tutorial.

Ok !!..

kidukkittoooo

is there any sensor could combine with dht11?? if it could what it would be?? thanks

We can add ozone sensor into it or not

Temperature laha pr save hoga display pr aur computer mein??

me da error en la parte de lcd.begin(), a que se debe ?

Most said: 'Let's get started......'

it was working but after a few minutes the lcd suddenly won't display anything, need help on this one

Problem upload to board, How can I fix this issue I tried everything but still showing error

Please help me out my program is correct but it shows nothing at all please help

Still helping on 2024!

Done

when I did this my temperature just stayed at 0 while the humidity mostly stayed at 2 is this a problem with my sensor?

Sample DHT11... Read DHT11 failed, err=16,16 =============================== But i already installed the SimpleDHT and it gives me this error. Can someone help me?

I have a problem. It says "Compilation error: no matching function for call to 'LiquidCrystal_I2C::begin()'", I've had already downloaded all the required zip files, I opened your code file, same arrangement as yours.

why it doesn't work in macbook.

اذا ممكن اظافه رللي ٥ فولت وتشغيل عند وصود درجه حراره إلى ٥٥ درجه

it says error 253 reading from dht11 timed out pls reply

Good morning sir. Sir can you help me with code that I can interface using a dmd p10 module, dht11 and Arduino uno.

hey bro... Arduino: 1.8.19 (Windows 10), Board: "Arduino Uno" Sketch uses 4614 bytes (14%) of program storage space. Maximum is 32256 bytes. Global variables use 351 bytes (17%) of dynamic memory, leaving 1697 bytes for local variables. Maximum is 2048 bytes. Serial port not selected. its showing serial port not selected can you plz help me to fix it >>>>

"Read DHT11 failed, err=16,16" Can you help me?

Is this for body or environment temp?

Musha gracia TQM usted cree en dios? yo si y es usted

Help please, my lcd just stays a strong blue, does anyone know how to calibrate it?

Hi! Im did what you said but it gave this error: Sample DHT11... Read DHT11 failed, err=16,16 =============================== Can somene pls tell how to solve this? Thank you!

One help for our project how control stepper motor with l298 module using humidity sensor and crystal display plese make a video otherwise please give coding sir

Hye, for Arduino software, it is free or do we need to purchase it?

Hola el video muy bueno y ademas muy bien explicado, pero me gustaría saber como se puede quitar el parpadeo de la pantalla LCD I2C. Hace muy feo el parpadeo. Muchas gracias

I'm stupid. i'm done at the first step showing hello word. Then I proceed with humidity sensor it was showing the measurement on the serial monitor but still showing hello world on LCD.

Hello where can i buy these stuff? Thank you!

at lcd.begin(); part no matching function for call to 'LiquidCrystal_I2C::begin()' How do I solve it when it says?

I recommend, please work professionally to engage every one in your video tutorials.

its shows error for the dht 11

Can you please help I got error

can understand what youre saying and cant see the ports

Please share code for this

But where is the code?

Which ic is used here

It did not work for me

Can u plz help me out

Project ka pura code send karo sir

display is not generated

hi.

'SimpleDHT11' does not name a type; did you mean 'pinDHT11'?

Project ka pura code send karo

It doesnt work

halo

@WITCH DOCTOR

no matching function for begin();

Given link of code isn't opening

its very scattered sir.. we don't catch your ideas..

code wont open.. thx anyways

Arduino: 1.8.13 (Windows Store 1.8.42.0) (Windows 10), Board: "Arduino Uno" C:\Users\Abc\Downloads\dht11\dht11.ino: In function 'void loop()': dht11:32:15: error: no matching function for call to 'LiquidCrystal_I2C::begin()' lcd.begin(); ^ In file included from C:\Users\Abc\Downloads\dht11\dht11.ino:3:0: C:\Users\Abc\OneDrive\Documents\Arduino\libraries\LiquidCrystal_I2C/LiquidCrystal_I2C.h:58:8: note: candidate: void LiquidCrystal_I2C::begin(uint8_t, uint8_t, uint8_t) void begin(uint8_t cols, uint8_t rows, uint8_t charsize = LCD_5x8DOTS ); ^~~~~ C:\Users\Abc\OneDrive\Documents\Arduino\libraries\LiquidCrystal_I2C/LiquidCrystal_I2C.h:58:8: note: candidate expects 3 arguments, 0 provided exit status 1 no matching function for call to 'LiquidCrystal_I2C::begin()' This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.