In the first quarter of 2025, the semiconductor industry saw a surge in merger and acquisition (M&A) activities driven by accelerated technological iterations and a restructuring of the international competitive landscape. Companies are increasingly using M&A to break through technological barriers and improve their industrial chain layout. This article aims to provide strategic references for … Read more
1. Technical Background and Evolutionary Drivers In semiconductor manufacturing, interconnect technology is a key factor determining chip performance. Early aluminum interconnects could not meet the requirements for processes below 0.18 microns due to high resistivity (2.82 μΩ·cm) and electromigration issues. Copper, with its lower resistivity (1.68 μΩ·cm) and significantly stronger resistance to electromigration (over 10 … Read more
“Learning Kubernetes from Scratch“ Deployment (Deploy) To better address the issue of service orchestration, Kubernetes introduced the Deployment controller starting from version 1.2. It is worth mentioning that this controller does not directly manage Pods but instead manages ReplicaSets to indirectly manage Pods. In other words, the Deployment manages ReplicaSets, and ReplicaSets manage Pods, making … Read more
Author | Intuitive Solution Produced by | Automotive Electronics and Software #01Introduction and Background Determining the optimal bill of materialsBOM (bill of materials) for a domain controller is a computationally intensive task that requires both quality and cost-effectiveness. Assuming there areM choices for each material, the total number of combinations for allN materials in the … Read more
Click to follow for practical IT tips!Requirement DescriptionBrothers, the client’s server room has been renovated, and a technician has been trying to fix the network for several days without success. Let’s take a look at how difficult it is and what problems exist.First, let’s confirm the device models.Ready to start.To debug such a network, a … Read more
Personal Insights The best way to learn microcontrollers is to start programming them directly in C language, which saves time, is easier to learn, and allows for rapid progress. Let’s talk about microcontrollers. The STM32 and 51 microcontrollers are commonly used today, with abundant resources and a large market. The study of microcontrollers is a … Read more
System Overview This design implements a simple speed measurement system using the AT89C51 microcontroller, which detects the speed of rotating objects through a Hall sensor and displays it in real-time on an LCD1602. With appropriate modifications, it can serve as a bicycle odometer, car engine speedometer, or vehicle mileage meter. The system includes the following … Read more
A team from Huazhong University of Science and Technology published a paper titled Structural homogenization of 3D-printed metallic glass by cryogenic thermal cycling in the international journal Journal of Alloys and Compounds. 01 Paper Overview At the intersection of materials science and advanced manufacturing technology, laser 3D printing technology offers unprecedented opportunities for the preparation … Read more
As a leading enterprise in China’s 3D printing field, Shanghai Prusa 3D Technology Co., Ltd. (hereinafter referred to as “Prusa”) has been deeply engaged in the digital dentistry field since its establishment in 2005, with the core concept of “solving personalized problems through industrial means.” By collaborating with the German chemical giant BASF to develop … Read more
April 29, 2025, Shanghai, China – VeriSilicon Holdings Co., Ltd. (VeriSilicon, stock code: 688521.SH) recently announced that itsautomotive-grade high-performance smart driving system-on-chip (SoC) design platform has completed verification and has been successfully implemented in customer projects. Based on VeriSilicon’s Silicon Platform as a Service (SiPaaS) business model, this platform provides robust technical support for high-performance … Read more