ESP32 Sensor Tilt Switch

ESP32 WROOM Pin Name High Resolution

This post provides the pin name of ESP32 WROOM module and ESP32 DevKitC development board in high resolution and also provides the pdf file for download.

How to Play Internet Radio Stations with ESP32

This post provides a step-by-step guide of play Internet radio on an ESP32-S3.

ESP32 with ChatGPT for voice input

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

SFP56 Testing Board Design Note

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

Develop ESP32 in VScode with PlatformIO

Introduction to the Powerful MultiButton Key Driver Module

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.

Obsidian remove strikethrough on completed tasks

This post shows how to remove strikethrough on completed tasks in Obsidian.

Control LED Brightness with ESP32 PWM

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.