21075M571R00JE

According to the website of the Ministry of Education, the Ministry of Education, the National Development and Reform Commission and other five ministries recently issued the "Notice on Further Stren...[Details]

On March 31, Zhangjiang Science City issued the "Notice on Starting the Acceptance of Special Funds Policy for Zhangjiang Science City in 2021" (hereinafter referred to as the "Notice"), which is mai...[Details]

In recent years, a wireless power supply experiment is developing. The so-called wireless power supply means that the electrical appliances are not connected to the power supply. The power supply u...[Details]

1. Introduction Today, when high-speed serial technology is so widely used, the simple and easy-to-use USB can be regarded as the most successful I/O technology on the PC platform, with a penetrati...[Details]

This month, the U.S. Department of Commerce announced new export control rules for advanced semiconductor and chip manufacturing equipment, further refining and clarifying the rules that prevent Chin...[Details]

　　Over the past five years, China's leading Internet groups Baidu , Alibaba and Tencent have competed to put lucrative applications on smartphone screens. However, they are now turning their attentio...[Details]

As a master of hybrid technology, Toyota has always been at the forefront of the industry in electrification technology. Through decades of accumulation, it has created its own value system. In this ...[Details]

In order to implement the national "dual carbon" strategy and promote the development of the new energy industry, Sichuan Energy Investment and CATL held a strategic cooperation signing ceremony on...[Details]

      On the evening of May 19, vivo held a new product launch conference for the vivo S15 series, releasing the vivo S15, vivo S15 Pro and vivo TWS Air headphones. 　　 　　In terms of appearance design...[Details]

In response to the country's major strategic deployment of "achieving carbon peak by 2030 and carbon neutrality by 2060", according to the "Guiding Opinions on Promoting the Integration of Power So...[Details]

Abstract In view of the different defect characteristics under different lighting modes, a two-level lighting system and control circuit of the light source are designed according to the characteri...[Details]

1. ERROR L104: MULTIPLE PUBLIC DEFINITIONS repeated definition         There are many places in C/C++ language where extern is used. However, if you don’t really understand its meaning, it will bri...[Details]

According to the Wall Street Journal, people familiar with the matter revealed that the US Department of Justice is preparing to launch an antitrust investigation into Google, a subsidiary of Alphabe...[Details]

Ball Grid Array (BGA) packaging technology has been used in cutting-edge armaments, missiles and aerospace technology as early as the 1980s. With the development of semiconductor process t...[Details]

It is often assumed that components of electric vehicles would be state-of-the-art, and charging barriers are no exception. After all, charging a car is a frequent, daily necessity. Charging operat...[Details]