ESP32Cube

How to Use ESP32 and WS2812B to Create Stunning LED Displays Hey there! You know how when you're learning to work with hardware, the first thing you usually do is make an LED blink? It's a fun and ...

To output data from an ESP32 using serial communication, you can use the ArduinoJson library to encode the data into a JSON string. The following is an example code to output an integer value from th...

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.

Preface In the era of the Internet of Things (IoT), displaying images captured by a camera in real-time on a TFT screen has become a standard feature for many smart devices. ESP32, as a powerful mi...

I will record the note of design a SFP56 Testing board.

This article focuses on the ESP32 board's PWM capabilities, detailing key terms like TON, TOFF, period, and duty cycle, essential for understanding PWM applications and implementation.

This is a testing post

This article discusses creating a touch-sensitive button using the ESP32's internal capacitive touch sensors. It details the GPIO pins associated with the sensors and explains how to read touch inputs using Arduino syntax.

This blog shows you how to use GitHub Actions to automatically update your server when pushing code. It covers generating SSH keys, configuring the server, adding keys to GitHub, creating the workflow, and the final result.