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After three consecutive days, the 2021 World Artificial Intelligence Conference (WAIC) officially closed. Shedding the mysterious cloak of artificial intelligence technology and its industrial deve...[Details]
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Less than a week after the official release of iOS / iPadOS 14, the hacker team recently announced that it has successfully jailbroken some old devices that support upgrading to iOS 14. The checkra1n...[Details]
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On May 25, State Grid Jiangsu Electric Power Co., Ltd. officially launched the construction of the country's first provincial holographic power grid. By collecting physical data of the province's h...[Details]
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On March 20, 2024, the 2024 China Flash Market Summit (CFMS2024) was grandly held at the JW Marriott Hotel Qianhai, Bao'an, Shenzhen. With the theme of "Storage Cycle, Stimulating Potential", the...[Details]
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Since May, Beijing, Henan, Guangzhou and other places have launched 5G message bidding announcements, and 5G messages will be fully commercialized within the year. The series of standards required fo...[Details]
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How to measure the quality of permanent magnet synchronous motor
The quality of permanent magnet synchronous motors can usually be measured from the following aspects:
Appearance in...[Details]
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Silicon is an element with semiconductor properties. In order to increase the diffusion rate of lithium ions in silicon electrode materials, it is necessary to improve the conductivity of silicon mat...[Details]
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Recently, the first power battery pack for fuel cell vehicles of China FAW Group Corporation has rolled off the production line and completed all the off-line testing items of electrical performanc...[Details]
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I don't know when it started, but the term "replacing PIC" has become a hot search term in China's single-chip microcomputers. Many people want to use PIC microcontrollers when developing small proje...[Details]
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Puyuan spectrum analyzers are widely used in many fields such as enterprise research and development, factory production, education and teaching. Especially in the era when domestic instruments are b...[Details]
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Character display program, phone call program: (The procedure needs to be improved) void Displaytxt(int x0, int y0, int who, U16 color )// Display number (16*32) { U16 txt = 0; U16 l = ...[Details]
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The 2023 RISC-V China Summit (RISC-V Summit China 2023) will be held in Beijing from August 23 to 25. With the theme of "RISC-V ecological co-construction", this summit conducted an in-depth discussi...[Details]
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A three-phase motor is a motor powered by three AC power sources. Its working principle is to use the rotating magnetic field generated by the three-phase power supply to generate mechanical motion...[Details]
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In 1987, Yang Dingyuan, then deputy director of the Electronics Industry Research Institute of the Industrial Technology Research Institute, and others approached the founder of Walsin Lihua, Jiao Ti...[Details]
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#include msp430x22x4.h #define SDA BIT1 #define SCL BIT2 #define SEG_A 0xA0 //0x0200---0x027F #define SEG_B 0xB0 //0x0280---0x02FF #define SEG_C 0xC0...[Details]