Controlling Esp12E NodeMCU with LED from website using thingspeak from anywhere in the world

Teacher
Vivek Gupta
Vivek Gupta
Role : Writing free tutorials in free time
  • Website : http://vsgupta.in/
  • Experience : 5+ Years
  • Specialist in : IoT, NLP, Machine Learning, Chatbots, Voice Assistants, Hardware Engineering
Read More

Controlling Esp12E NodeMCU with LED from website using thingspeak from anywhere in the world(Part-1)

Control ESP12E from thingspeak using web page with LED from anywhere in the world requires a breadboard setup of ESP12E Node MCU with three LED on pin D1,D2,D3 respectively. Before beginning with this tutorial, make sure you have wired it up as shown below. You can also follow this specific lesson where I am explaining the step by step of wiring your breadboard. And return back here after you have setup the breadboard.

"Setting up Node MCU ESP12E with LED on breadboard"

And after that, install this library in your arduino IDE:

https://github.com/mathworks/thingspeak-arduino

And if you don't know how to install external library in Arduino IDE then you can see this tutorial :

Adding the Adafruit OLED library in Arduino IDE and programming Arduino Leonardo Pro Micro Part-1

Since you have already wired up your breadboard, lets program it. Here is the short video tutorial to make channel on thingspeak and program you NODE MCU ESP12E .

Here is the code for your arduino. Copy and program your ESP12E Node MCU with it:

 

Now you have successfully programmed and tested our NODE MCU ESP12E board and tested it to control led from any where in the world. Now in the next tutorial, we will be seeing how to make a webpage that will update the thingspeak server and control the LED on ESP12E. Go ahead and begin with the next chapter.

Please login to get access to the quiz
(Next Lesson) Controlling Esp12E NodeMCU with LED from website using thingspeak from anywhere in the world(Part-2)
Back to Controlling Esp12E NodeMCU with LED from website using thingspeak from anywhere in the world

No Comments

Post a Reply