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According to Taiwan media United Daily News, memory distributors revealed that the DRAM (dynamic random access memory) inventories of the three major memory manufacturers, Samsung, SK Hynix and Micro...[Details]
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Shunwei Capital’s official microblog released a message on March 20 that Shanghai Mobile’s composite
robot
company SAZHI Intelligent completed a nearly RMB 100 million Series A financing le...[Details]
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The arrival of 5G is faster than we expected. Li Zhengmao, vice president of China Mobile, recently gave a speech introducing the latest progress of China Mobile's 5G network after commercial use. ...[Details]
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On August 2, according to people familiar with the matter, the United States is considering restricting the export of American chip manufacturing equipment to Chinese memory chip manufacturers, inclu...[Details]
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Buenos Aires, October 2011. The deployment of a modern digital broadcasting network is a complex undertaking that requires the use of a wide range of technologies involving telecommunications, radi...[Details]
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Answer: Since single-chip microcomputers have many advantages, their application areas are so wide that they are almost everywhere. The main application areas of single-chip microcomputers are:
...[Details]
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Application of key modules of information phone This device uses the caller ID service to complete the decoding of the caller ID data through the FSK decoding chip MC14LC5447; uses the AT89C2051 micr...[Details]
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Abstract: Based on a comprehensive analysis of the various design schemes for control circuits in the design of LED large-screen display systems, the implementation methods of different design sche...[Details]
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WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quan Ding has launched a TWS Bluetooth speaker design solution based ...[Details]
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Parker's EY series is a permanent magnet explosion-proof brushless servo motor for use in Zone 2 explosive environments. It can operate safely in Zone 2 (gas and dust environments) at up to 40 or 6...[Details]
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On the afternoon of October 28, the "China Green Company Alliance Roundtable Meeting· Xiaomi Station" was held at Xiaomi yesterday. Lei Jun, founder, chairman and CEO of Xiaomi , shared Xiaomi's m...[Details]
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A relatively new approach to optimizing the efficiency and reliability of solar energy systems is to use micro-inverters connected to each solar panel. Equipping each solar panel with a separate mi...[Details]
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The actual picture is as follows: The circuit diagram is as follows: The microcontroller source program is as follows: #include reg52.h #include Star1602.h #define CIRCLE 2.0 //Macro definition o...[Details]
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In the most primitive testing process, the testing of integrated circuits (ICs) relied on experienced testers using instruments such as signal generators, multimeters, and oscilloscopes. This testing...[Details]
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1. Overcurrent Overcurrent is the most frequent inverter alarm phenomenon. 1.1 Phenomenon (1) When restarting, the circuit breaker trips as soon as the speed increases. This is a very serious phen...[Details]