ESP32Cube
ESP32 development tutorials, project cases, and technical sharing
ESP32 with LVGL Setp1 Config TFT_eSPI with PlatformIO
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.
SY8303 Synchronous Step Down Regulator DCDC Circuit Design
This post introduces the design of the DCDC chip SY8303 circuit, covering the schematic and PCB drawing processes, along with precautions and tips.
What is the Secrete Behind ESP32 Auto Flash?
Are you wondering why some of ESP32 development boards are able to auto flash but some of them are not? And if we'd like to design an ESP32 product, how to make it support auto flash? In this artic...
SFP56 Testing Board Design Note
I will record the note of design a SFP56 Testing board.
ESP32 and human body infrared module
Usage of ESP32 to control the human body infrared module, covering its components, control principle, applications, circuit connection, and code.
ESP32 communicate with I2C devices
Hardware connection On the ESP32 microcontroller, there are several pairs of GPIO pins that can be used for I2C communication. The default I2C pins on the ESP32 are GPIO 21 (SDA) and GPIO 22 (SCL),...
Develop ESP32 in VScode with PlatformIO
With the aid of VScode and PlatformIO we can create and edit ESP32 projects to improve the efficiency quite a lot. It includes: - Code highlight. - Find the reference function with right click on it...
Obsidian remove strikethrough on completed tasks
This post shows how to remove strikethrough on completed tasks in Obsidian.
Testing Post
This is a testing post