01 Introduction Sharing a mini light cube made with ESP32 and STC51 chips, as well as 0805 surface mount LEDs, hand-soldered. It looks quite cool. If you like it, feel free to replicate and communicate. ▲ Click to watch 02 Project Description Light cube made using ESP32 and STC51 chips Light cube made with 0805 … Read more
LingShun Lab (lingshunlab.com) mainly introduces how to use multithreading with FreeRTOS on the ESP32. What is Multithreading? It refers to the technology of implementing multiple threads to execute concurrently from software or hardware. Computers with multithreading capabilities can execute more than one thread at the same time due to hardware support, thereby improving overall processing … Read more
Build Your Own Smart Robot with ESP32 and Servos! Introduction Dear friends, have you ever thought about how your room could be filled with mystery and surprises just like a castle in a fairy tale? Today, let’s continue to use the ESP32 to control a 9G servo to add a unique charm to your room! … Read more
Recently, I have seen an increasing amount of technical content about the ESP32. I have also written many articles about the ESP32. Compared to domestic developers, “of course, many domestic developers spend their time working overtime and do not have much time to deal with these“, many tech enthusiasts abroad love to use the ESP32 … Read more
Previously, I shared about the ESP8266, and someone commented to try the ESP32. So I bought a few of them back, and of course, I thought about playing with everyone. Let me introduce this development board. Development board GitHub project link: https://github.com/Xinyuan-LilyGO/T-QT Download the repository code to local: We can develop ESP32S3 using both ESP-IDF … Read more
NodeMCU is an open source firmware based on Lua, specifically designed for Espressif’s ESP8266/ESP32 WiFi SOC chips. It uses a modular flash-based SPIFFS file system. NodeMCU is written in C and is based on Espressif’s non-operating system SDK. Initially, NodeMCU firmware was developed as a companion project for the popular ESP8266-based NodeMCU development module, but … Read more
Due to the new rules for public account articles, which no longer sort by publication time, please remember to click the “Look” button in the lower right corner so that you can receive our article notifications on time. Also, click the “ …” in the upper right corner of the public account homepage to mark … Read more
Implementing USB Functionality on ESP32S3 The previous article implemented the online functionality of DAPlink, and now I want to achieve the drag-and-drop download function. The prerequisite for this function is to simulate the ESP32S3 as a USB drive, allowing the ESP32S3 to read files from the USB drive. Today, we will implement the ESP32S3 as … Read more
【Click the above「blue text」 to follow Chip Home, and let’s become tech enthusiasts together】 This is a portable IoT display project that can be developed into various practical tools using the Arduino_GFX library. For example, WiFi signal analysis, electronic photo albums, etc. With a well-designed 3D printed case, it can be easily hung on a … Read more
▌Introduction An open-source handheld game console based on ESP32 that can run standard NES (FC in Japan) games, supporting mono audio. Let you reminisce about your childhood anytime. The firmware is based on the official Espressif and a secondary development project by moononournation, GitHub link: https://github.com/moononournation/esp32-nesemu ▌Version Update [V1.1-200807] You can now select different … Read more