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The circuit symbol of the voltage regulator diode (also called Zener diode) is This diode is a semiconductor device with very high resistance until the critical reverse breakdown voltage. At th...[Details]

On August 26, the "2021 Industry's First Intelligent Vehicle Domain Controller Innovation Summit" hosted by Gasgoo was grandly held at the Ruili Hotel in Shanghai Automobile City. The two-day meeting...[Details]

On May 21, at the annual shareholders' meeting of CATL, Chairman Zeng Yuqun revealed that CATL will release sodium batteries around July this year. The news caused heated discussions on the Internet ...[Details]

　 　1. What is the manufacturing process of LED chips ? 　　 LED chip manufacturing is mainly to manufacture effective and reliable low-ohm contact electrodes, and to meet the minimum voltage drop bet...[Details]

    Since the 1990s, lithium-ion batteries have rapidly entered the market with their excellent performance and have been widely used. In recent years, with the development of lithium battery technolo...[Details]

YUV and RGB conversion Everything rendered to the screen (text, pictures or other) must be converted to RGB representation, so how is the conversion between YUV representation and RGB represen...[Details]

According to CCTV News, Wang Zhiqin, leader of my country's 6G promotion group and vice president of the China Academy of Information and Communications Technology, said that 6G technology is actuall...[Details]

Figure 9 shows the organization of the ATtiny2313 SRAM space. The first 224 data memories include the register file, I/O memory, and internal data SRAM. The first 32 addresses are the register file...[Details]

It is reported that 460 million people in China have rehabilitation needs. In particular, during the 14th Five-Year Plan period, China will enter a moderate aging stage, and the population over 65 ...[Details]

For Apple, iOS 15 has already been under development, and what users are most concerned about is which models will be abandoned by the new system. Now, foreign media have exposed the list of models...[Details]

Step 1: Determine the functionality you need to implement The function automatically turns on the light when it senses someone is there. Then it will automatically turn off when the owner goes...[Details]

Intel is preparing to launch a 3D stacked processor Lakefield, which is said to use PoP to stack memory on the processor. Recently, some netizens discovered that relevant data of Lakefield appeared...[Details]

        In fact, I have been in contact with STM32 for almost half a year, and I have also learned the basic functions of each module of STM32 intermittently. At the beginning, I also read the code w...[Details]

Battery charging time and service life have always been important pain points for electric vehicles. In this regard, the development of solid-state batteries seems to be a promising technology. The n...[Details]

The State Council Information Office held a press conference to introduce the development of industry and information technology in the first three quarters of 2024. It is learned that Z...[Details]