*Content in the Submission Section comes from user contributions, and we will present the unique personalities of the contributors, as well as their feelings and enthusiasm for the platform. We welcome everyone to participate actively and receive 10,000 star wishes! (＾＿－) The following content is the main text The content today is relatively complex but … Read more
Are you tired of the features preset by router manufacturers, feeling that they limit your network experience? Do you long for a truly personal and customizable network environment? Then it’s time to learn about OpenWrt! 1. What is OpenWrt? What can it do? OpenWrt is not just a simple router firmware; it is a complete, … Read more
On August 24, Imagination announced its financial performance for the first half of 2021, showing a 55% year-on-year revenue growth, indicating a potential recovery. The report noted that the company’s revenue for the first half of the year was $76 million, compared to $49 million in the same period of 2020. Imagination stated that in … Read more
“An undercover investigation revealed that some restaurants in the area violated epidemic prevention regulations by providing dine-in services. They have been ordered to close. Please closely monitor the health status of community members.” Recently, Ke Jingfen, a staff member from the Haikou Municipal Party Committee’s Inspection Office, reminded the staff of the Sanlian Community in … Read more
As one of the core modules of camera phones, the adjustment of camera sensor effects involves numerous parameters. A deep understanding of basic optical principles and the principles of sensor software/hardware in image processing can significantly enhance our work efficiency. Otherwise, lacking theoretical guidance, one can only rely on intuition and experience, often failing to … Read more
Parasoft C/C++test, an embedded software testing tool, focuses on the development of high-reliability systems, providing a triple guarantee of core capabilities that collaboratively build a quality protection system for embedded software, suitable for safety-critical fields such as automotive and aerospace. The quality and compliance of C/C++ code in embedded system development directly relate to product … Read more
🔓 Understand the syntax structure of the LIN protocol at once? How to parse and edit LDF, and decode and encode LIN frames? In the article on understanding the LIN protocol, we have initially grasped the basic data structure of the LIN bus. How are these structures stored in a computer? And how are they … Read more
Network topology refers to the physical and logical arrangement of nodes and connections in a network; nodes typically include switches, routers, and software with switching and routing capabilities. Network topologies can be classified into various types, including bus, star, ring, mesh, tree, and hybrid; the main categories are bus, star, and ring network topologies. 1. … Read more
RTC Crystal Oscillator Introduction to RTC RTC, which stands for Real-time Clock, is an electronic device that outputs the actual time like a clock. It is generally an integrated circuit, hence also referred to as a clock chip. Real-time clock chips are among the most widely used consumer electronic products in daily life. They provide … Read more
This article is approximately 7097 words and takes 8 minutes to read A Real-Time Operating System (RTOS) is an operating system that manages hardware resources in real-time, supports applications, and processes data. It defines the timing for real-time task processing, interrupt latency, and the reliability of hardware and applications, which is particularly important for low-power, … Read more