PCB Network City News This article is an original piece from the “Focus” section of the November 2022 issue of “Printed Circuit News” titled “The Shift of the PCB Industry to Southeast Asia: Opportunities and Risks”. Unauthorized reproduction by any individual or organization is prohibited. For reprints, please contact us for permission. Thank you! In … Read more
↑ Click on the above “Smart Manufacturing Home” Follow us Introduction Hello everyone, I am Alic, a friend of the owner Xiaozhi~ Industrial communication is an unavoidable topic in our field control, and we have introduced many aspects before, such as redundant networks, VLAN, PROFINET, etc.~ The main content of this communication discussion includes: 01 … Read more
Introduction By 2017, Nigeria’s seaports were choking under the weight of inefficiencies. Over 90% of Nigeria’s trade flows through its ports, with Apapa alone handling more than 80% of that volume (WITS, 2023; William, 2020). A well-functioning port is essential for lowering trade costs, improving supply chains, attracting investment, and boosting trade (Mlambo, 2021; Ayesu, … Read more
Introduction In today’s world of increasingly large software, with codebases ranging from tens of thousands to tens of millions of lines, quickly getting up to speed and understanding the business context is no easy task. By constructing relevant business scenarios and examining the internal state of the program, one can gain insights into the macro … Read more
GSEA | MSigDB: https://www.gsea-msigdb.org/gsea/msigdb/index.jsp The Molecular Signatures Database (MSigDB) is a resource that contains tens of thousands of annotated gene sets, specifically designed for <span>GSEA</span>. Gene Set Enrichment Analysis (GSEA) is a computational method used to determine whether a predefined set of genes shows statistically significant and consistent differences between two biological states (such as … Read more
In the complex world of software development, efficient debugging tools are key instruments for problem-solving. Today, we will delve into the powerful debugging tool — GDB (GNU Debugger). GDB provides developers with an effective way to explore the internal workings of programs, find errors, and optimize performance. Let us embark on a debugging journey with … Read more
Scan and follow to learn embedded systems together, grow together. C is a very popular programming language due to its simplicity and wide application across various fields. However, due to the characteristics of C, it is also prone to certain errors and traps that can lead to program crashes, data loss, or security vulnerabilities. This … 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
Click the blue text to follow the author 1. Introduction: Checking External Libraries In CMake, there are two main methods to locate external dependency libraries: Using CMake’s built-in<span>find_package</span> module: CMake provides built-in find modules for many common libraries (e.g., <span>FindBoost.cmake</span>, <span>FindOpenSSL.cmake</span>, etc.). These modules can usually automatically detect the installation paths of libraries, header files, … Read more
Merchants engaged in clothing sales on TEMU and Amazon’s U.S. platform are likely familiar with GCC certification. This is a crucial “passport” for entering the U.S. market, and among its requirements, the 16 CFR 1610 flammability test is of utmost importance. Today, we will provide a comprehensive analysis of this critical process. 1. Why GCC … Read more