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1. Commonly used topologies of switching power supplies (5 types are commonly used):
1. Commonly used topologies of switching power supplies (5 types are commonly used):
1. Forward circuit (commo...[Details]
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TSMC is on track to record revenue this year, thanks to high demand for its chips and rising prices customers are willing to pay for its services. While the company acknowledges that demand for chips...[Details]
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It is reported that OPPO and VIVO have recently drastically cut the profit sharing paid to Indian mobile phone retailers. For Indian mobile phone chain stores, the profit sharing has been reduced f...[Details]
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Intel and its ecosystem partners help data centers develop intelligently and build a strong engine for the digital economy
At the 2022 Intel China Data Center Partner Technology Summ...[Details]
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Recently, the 2017 Seventh Forum on Strengthening the Application of the Yangtze River Economic Belt "Belt and Road" Distributed Energy Innovation and Development and the 2017 China Renewable Energ...[Details]
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What are the main parameters of the lithium battery protection board tester? Some lithium battery factories often ask questions about protection board testers. After all, this is an industry that p...[Details]
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SMA, a world-leading professional inverter developer, has launched a new inverter for home use with high-voltage batteries. With the Sunny Boy Storage inverter, SMA has become the only supplier tha...[Details]
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Because the pulse circuit of the tunnel diode has a simple structure, fast change speed and low power consumption, it is widely used in high-speed pulse technology. Tunnel diodes can be used to fo...[Details]
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The diagnostic buffer in the Siemens S7-1200 is part of the CPU system memory. The diagnostic buffer records events and errors detected by the CPU or modules with diagnostic functions.
T...[Details]
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More than two months ago, the Japanese government began restricting exports of three key industrial materials to South Korea, which are essential for the production of chips and displays and could de...[Details]
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As early as the early 1980s, the International Electrotechnical Commission (IEC) paid attention to the hazards of harmonic current. The technical measures to limit the input current harmonics of the o...[Details]
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According to foreign media reports, fleets now have a new tool in the battle against distracted driving - Nauto's Predictive Collision Alerts. The company has just added this new module to its AI-bas...[Details]
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Recently, Xinwei Communication released information related to investor surveys. In the third quarter, the company's revenue and net profit were also affected to a certain extent in the short term du...[Details]
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It is no exaggeration to say that the big cake of the Internet of Things, smart speakers, has been divided up completely by Internet giants such as Amazon, Google, Alibaba, and Baidu. According to th...[Details]
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In order to increase the comfort of cars, many cars are equipped with electric windows. The driver can control the lifting of the door and window glass by pressing a button, which is very convenien...[Details]