DHT11 & NodeMCU Tutorial || Humidity & Temperature Monitoring over Thingspeak

This tutorial is all about Humidity & Temperature Monitoring using DHT11 or DHT22 & NodeMCU on ThingSpeak. It explains how to log Humidity & Temperature data on cloud. We can use Thingspeak as cloud service provider and DHT11/DHT22 to measure temperature and humidity.

This tutorial is for NodeMCU on Arduino IDE. You can also configure ESP8266 board with Arduino to monitor temperature and humidity.

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[johangoethe]

Thank you very much. It works perfectly !
People must dawnload the library DHT by doing: On Arduino menu: Programs -> Include Library -> Manage library -> write DHT and install this library.

[Makiessy]

Thx. You've got what I was searching for: the correspondence between real pin and logical pin.



🤩

[rahul_inchal]

which arduino software are you using ? in my case it is showing DHT.h: No such file or directory

[surajchauhan]

Thank you so much sir! It has helped me in my final year presentation .

[brunogonzalez]

I have a question. Where can I find the library of that ESP module?

[TheOldKid]

I appreciate thetime you spent on this very much.
Im sure it worked for some but i was getting errors from the start. <DHT.h> or <dht.h> is not the same as <dht11.h> along with things not being declared. I copied the code and pasted exactly. After trying to fix in ny limited capacity i gave up. Ill try again tomorrow. If anyone knows certain parts to be edited please let me know.

[alexnewton]

Great video. Thanks.
Upload more IoT based videos.

[alonsosegura]

Rifado mi hermano, nos salvaste el proyecto de IoT

[nonamez]

thank you very much you are amazing ❤️ . Can you help me sir, I need to power it with a battery so where do put the +ve and -ve battery electrodes ????

[masonyeoh]

do we need external resistor (4.7 ohms or 10 ohms) between VCC and data pin in 3 pin DHT11 sensor? Hope you can answer. Thanks

[PeppaPig-ncxt]

Do you need to have it plugged into the computer so that it collects the data or is it not necessary and it can work perfectly?

[FelipeManager]

Thank you very much. It works perfectly !

[jaysonDfernandez]

thank you sir for this content, how can you analyse data from imported CSV. because here it's real time data.

[yesidcastaneda]

thank you brother is a good station monitoring

[cartoonadda]

Hello can i add exhaust fan with it and can i operate exhaut with mobile

[Munthermohammedaljaf]

hi plz if u could help menthe deadline of my project at 24\5
I want to know how could I send information to thingspeak of 3 sensors using Ethernet shield, I know how to send one read of one sensor but when I put the second one it docent work

[alekhamanimohanty]

sir is this under the minor cloud project for btech( computer science)

[reefone]

I am not getting any data on my thinkspeak, ESP32 serial shows data but it seems that is not passing it to the thinkspeak, I checked all coding and no issues; Do I need to set anything else to pass data to the thinkspeak website?

[saurabhpathak]

Thank you so much bro you helped a lot liked subed bruhh❤😉

[plague]

Hello, thanks for this tutorial it was really helpful