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From August 29 to 31, the 2019 World Artificial Intelligence Conference was held in Shanghai. As one of the first 15 strategic partners, State Grid Corporation of China, led by Shanghai Electric Po...[Details]
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Based on recent trends, improving efficiency has become a key goal, and the trade-off of using slow switching devices for better EMI is not worth it. Superjunction can improve efficiency in appli...[Details]
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Programmable devices with embedded CPU cores provide an effective way to address a variety of design challenges that are difficult or expensive to solve using software or hardware alone. These devices...[Details]
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This design uses a single-chip microcomputer as the main control component, presets the output current value through the keyboard and uses a liquid crystal module for real-time display. The entire...[Details]
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Circuit principle: This circuit has a charging status display function. The red light flashes when it is charging, the green light flashes when it is about to be fully charged, and the green light...[Details]
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1 Introduction Massive MIMO (massive antenna) technology is one of the key technologies of 4.5G/5G, and global communications operators are paying close attention to Massive MIMO technology. China Mo...[Details]
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Recently, the Ministry of Industry and Information Technology, the Central Propaganda Department, the Ministry of Transport, the Ministry of Culture and Tourism, the State Administration of Radio and...[Details]
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On December 10, whistleblower @FrontTron revealed that Samsung’s next-generation flagship Galaxy S22 series super cup will be named Galaxy S22 Note, not Galaxy S22 Ultra. It is named Galaxy S2...[Details]
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With the rapid increase in the ownership rate of mobile phones and computers, many people began to complain about "batteries that are not powerful", and then directly pointed the finger at mobile p...[Details]
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With the continuous expansion of commercial and industrial uses of LEDs, the heat dissipation problem of high-power LEDs has become a difficult problem in design and application. The ...[Details]
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Combined with 18f4620.lkr to explain the meaning of the code in the link description file //$Id:18f4620.lkr,v1.32004/04/2618:09:00curtissExp$ //File:18f4620.lkr //Sample linker script for the PIC18...[Details]
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Since last year, the pandemic has led to a huge boom in the stay-at-home economy, and has also boosted demand for laptops (hereinafter referred to as laptops). After global shipments returned to 200 ...[Details]
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The position tracker is one of the most important input devices in virtual reality and other real-time human-computer interactive systems. It measures the position and direction of the user's body ...[Details]
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After reading an article titled "Keil C51's method of continuously reading the same port" (original text) in the "Experience Exchange" column of "Microcontroller and Embedded System Application" magaz...[Details]
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On November 4, according to CCTV News, at the 2024 World Internet of Things Conference held yesterday (November 3), the world's first "White Paper on the World's Intelligently Connected Digital Eco...[Details]