1. Project Overview This project is developed based on the ESP32-CAM module and gimbal, aiming to construct a remotely controlled video surveillance camera system. In this project, we will not only learn how to use the ESP32-CAM for video capture but also how to control the gimbal rotation with the ESP32-CAM. Utilizing the powerful features … 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
Exploring ESP32 and MicroPython: Comprehensive Guide The value of a person lies in what he contributes, not in what he can get. –Albert Einstein Introduction Hello everyone! In the past period, I have written a series of articles about ESP32 and MicroPython, covering various interesting applications. Today, I will summarize these articles and share some … Read more
【Click the blue text above to follow DF Maker Community and join us in becoming tech enthusiasts】 Hourglasses are used to visually represent the passage of time. Nowadays, it is hard to find large hourglasses on the market; the common ones are small kitchen hourglasses that can display about 3 to 5 minutes. In this … 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
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
How Important is Embedded Architecture? To achieve clear code logic in embedded applications and avoid redundant wheel reinvention, how can we function without a good application architecture? If there is no good architecture, porting will be a painful task. If there is no good architecture, reuse will be the biggest challenge, making it impossible to … Read more
Abstract:The ISO 26262 standard for functional safety of road vehicles aims to guide the formulation of appropriate requirements and processes to avoid systematic and/or random failures in automotive electrical/electronic systems. Functional safety claims can be obtained in the requirements specifications of automotive embedded control units and systems. However, the process of verifying the behavior of … Read more
Follow and star the official account for exciting content Source: Dog Brother Embedded https://zhuanlan.zhihu.com/p/600061712 Software architecture is a topic with various viewpoints and definitions available online. For example, we can define it as: software architecture is the fundamental structure of a software system, reflected in its components, the relationships between components, the rules for component … Read more
“Starred Public Account“, let’s improve together! Source: https://github.com/54zorb/Zorb-Framework 1. Introduction to Zorb Zorb Framework is a lightweight embedded framework built on object-oriented principles. The purpose of building the Zorb Framework is to quickly develop applications on chips that cannot run Linux, without reinventing the wheel. The initial design features of the Zorb Framework include: 1. … Read more