In this project, we will create a web server on the ESP32, which will simply display the message “My ESP32 says hello”.

In this post, we will add a web server on the ESP32 and enable I/O management from a web browser.

In this article, we will exchange data between the ESP32 and the Atmega32u4 (Arduino micro) via an I2C link.

In this article, you will learn how to download your program to your Arduino without using an external programmer.

As a first project, the classic flashing of an LED on the ESP32 using PlatformIO.