At the bottom of the Qiantang River in Zhejiang, lies a transportation giant connecting Jiaxing, Hangzhou, and Shaoxing—a certain expressway tunnel project. As a key control project across the Qiantang River,it is the first ultra-large diameter shield tunnel in the Hangzhou Qiantang River basin and one of the largest shield tunnels in the world. The … Read more
Industrial Control Systems (ICS) are the core technology supporting modern industrial production. Their architecture is divided into multiple levels based on functionality, ensuring efficiency and stability. This article will briefly introduce the architectural design of industrial control systems from three aspects: architectural levels, communication networks, redundancy, and security design. The Three Levels of Industrial Control … Read more
Source: Yufei Network Chips, as the core of all electronic products, have become an indispensable part of our daily lives. From small devices like smartwatches to large ones like rockets and satellites, chips are everywhere. However, the working environments of different types of chips vary significantly. For instance, ordinary consumer-grade chips operate only under normal … Read more