Connect to ThingSpeak (ESP32 + Arduino series)

Use the built-in WiFi to send data to ThingSpeak. This could be temperature readings, water levels, lux levels, ...
ThingSpeak is free if you send less than 3 million messages per year. Ideal for DIY projects.
🔗 Useful links:
- ThingSpeak homepage:
thingspeak.com/
- Arduino library for ThingSpeak: github.com/mat...
⚡️Other videos in this series:
• ESP32 + Arduino
(Everything you need to know about programming the ESP32 by using the Arduino Framework)
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[@lennertsoffers3491]

Thank god, finally a clear explanation

[@Kirito-cy7ju]

Really underrated video. Many believe that thingspeak works with NodeMCU only. Of course, there is the antenna indicator on the board but new developers miss it out.
Thank you for this. Really useful.

[@rydinorwin]

Loved this! So great!

[@volpii]

thank youuuuuuuu, i was looking for it, super

[@Creepy_Chronicles-n4t]

Very informative video, ❤️
I want to ask that how i can use espnow protocol and also send the data to thingspeak . ? Could any one please answer my question ?

[@engr.makabirarif722]

please make the next tutorials on: 1. Connect and read Data from ThingSpeak 2. Connect read and Send Data to ThingSpeak

[@muhammadmisbah7731]

simply solved my problem, thanks mate

[@SJayanth]

Thanks, can you please do a video on how to send data through the MQTT broker also

[@user-dq2ig4bp1x]

Good Explanation!

[@ramadhanianurpuspito9737]

the datatype on value must float, int and long.

[@ramadhanianurpuspito9737]

i mean inside variable, in this video is counter

[@longdongsilver4719]

Amazing! Thank you for sharing.

[@datanova21]

Wonderful!! You are the best

[@michaelboateng3065]

Wonderful!! You are the best. I am working on uploading gps info from my gps module (neo 6m) and translating to ThingSpeak. Please could this also work with the NodeMCU ESP8266?

[@michaelboateng3065]

And any advise for me please?=)

[@kevinrivera2813]

Thank you for this.

[@MikeNjenga6915]

Thanks for sharing 👍🏽

[@cleytonafonso7357]

ur a freakin angel

[@cheegua]

Can you please help me to add few line to my EC and PH programme. thank

[@datanova21]

good work.......................

[@andylane2573]

This would be really helpful if there was a link to download the code

[@ashishkulkarni5663]

Very good. I was stuck, but got through due to your video. I came across, another code which doesnt use ThingSpeak library, and uses another approach to write the code. It use just the API_Key, web address and port 80. Why does it not work?

[@memory3251]

thanks bro

[@IAmZombrex]

How do we send multiple topics on a single.code:)

[@matthosini9656]

Great tutorial, so informative. Do you have a video re the bulk write/post data on thingspeak. As an example, the temperature reads the data every 5 min, but to save battery, it sends the data every 1hour via Bulk write/Post on Thingspeak. Do you have any course for this, or do you know how to do it?

[@yvesinformel221]

Strange everytime I try to send something to Thinkspeak, I get a kernel panic
ThingSpeak.setField(2, humiditejardin1);
ThingSpeak.setField(1, temperaturejardin1);
ThingSpeak.writeFields(CHANNEL_ID, API_KEY);
it compiles OK no error,
setField work OK, only when hit it the line ThingSpeak.WriteFields does it give a kernel panic and reboot.

[@yvesinformel221]

OK, found my stupid mistake, that is what happenned when you work late

[@418aditya3]

@@yvesinformel221 what's that mistake.. ?

[@yvesinformel221]

@@418aditya3 unfortunatly that was one year ago and I forgot. I beleive it was only a typo

[@418aditya3]

@@yvesinformel221 but that two lines of code works right..? They send data to thingspeak right

[@normroy326]

Can you share the code for this?

[@omraniachref9062]

Can i use this code directly on arduino ide ??

[@ramadhanianurpuspito9737]

more easier i guess..

[@duff8402]

Well crap, I guess thingspeak is only for students now