Tutorial

Usage of ESP32 to control the human body infrared module, covering its components, control principle, applications, circuit connection, and code.

This is a testing post

This article walks through the configuration process of the TFT_eSPI library for a 2.4 inch TFT display powered by the ESP32, detailing setup steps in both a custom header file and the PlatformIO configuration file.

This tutorial explains how to build an IoT application to control a light switch remotely using the ESP32 microcontroller, Wi-Fi, and a relay module.

This tutorial discusses using ESP32 with ChatGPT for voice input and feedback. It covers required hardware, code development, and integration methods.

This blog post presents the ESP32Encoder library, detailing its features and capabilities for efficient rotation encoder reading. It explains how it simplifies encoder usage and boosts system performance, suitable for various applications.

MultiButton a powerful and easy-to-use key driver module. It explains its core advantages, usage steps, data structure, supported events, and provides example code.

The Bounce2 library is a easy use tool for Arduino platforms, it will help us to solve the problem of erroneous states caused by the tiny vibrations of mechanical key switches when they are closed or opened.