It may take few minutes based on the speed of your internet connection. That is it now our Arduino IDE is prepared to work with ESP32. Let’s go ahead and check if it is working. STEP 1: Connect your ...

We previously learned to program ESP8266 NodeMCU using OTA. In this tutorial, we are going to use over-the-air (OTA) programming with the ESP32 using the OTA Web Updater in Arduino IDE. To use the ...

In this project I created a chicken egg incubation hardware, I have used 5v single channel relay, led indicator light, Buzzer for alarm sound in case of over heat and under heat how it works: it ...

ESP32 is a versatile microcontroller and a great starting point for anyone venturing into the IoT realm, but its configuration and interfacing of sensors can be challenging for new users. Arduino ...

ESP32 is shown in Fig. 3. Arduino IDE is used to upload the sketch to ESP32 NodeMCU. (ESP-Wroom-32 version 1.1 was used at EFY Lab for testing purpose.) A 3.65cm (1.44-inch) coloured TFT screen ...

What is this book about? This book will help you gain valuable knowledge and practical skills needed to develop innovative IoT projects by learning how to use ESP32 using Arduino IDE 2.0. Following is ...