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John Grabowski is a principal applications and market engineer at ON Semiconductor’s Power Solutions Division, based in Ann Arbor, Michigan, USA. John Grabowski joined ON Semiconductor in 2007 after ...[Details]
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Synopsys today announced the opening of its Wuhan Global Research and Development Center. Mr. Zhou Xianwang, Deputy Secretary of the Wuhan Municipal Party Committee and Mayor of Wuhan Municipal Peopl...[Details]
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Recently, the 22nd China International Industry Fair was held in Shanghai. A complete set of RF EDA simulation software independently developed by the research team of Mao Junfa, an academician of th...[Details]
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Abstract: By using fiber-optic sensors to measure pipe wall thickness, gas pipeline workers can track and monitor the rate of pipeline corrosion. Connecting the sensors to network control instrumen...[Details]
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In recent years, as components have become more complex and have multiple channels and other complex issues, testing has become more difficult and the structure has become more complex, increasing th...[Details]
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Battery technology has come a long way since Volta first stacked copper and zinc disks together 200 years ago. While the technology continues to advance from lead-acid batteries to lithium-ion batte...[Details]
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Recently, Intel artificial intelligence (AI) consultants and researchers at the Frontier Development Laboratory (FDL) conducted a landmark study on astronaut health to better understand the physiolog...[Details]
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When our business places orders with manufacturers, whether it is a Tektronix oscilloscope, a Keysight oscilloscope, or other hot-selling products, the delivery time is relatively long due to materia...[Details]
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In the past, when we talked about car safety, the first thing that came to mind was the collision test, and the car would only be safe if it crashed. Or we thought of various "emergency tools" such ...[Details]
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Preface
This chapter uses the Lumberg observer to perform sensorless control of permanent magnet synchronous motors. First, the principle of the Lumberg observer is analyzed, and then a full-o...[Details]
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Electric vehicles (EVs) and hybrid electric vehicles (HEVs) are evolving, and so are the electronics in them. More and more electronics are playing a major role in the overall build and functionali...[Details]
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After LeTV released its 2018 annual report, according to the relevant regulations of the Growth Enterprise Market, LeTV's shares were suspended from trading on April 26. The Shenzhen Stock Exchange w...[Details]
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Intelligent networked vehicles are a new concept proposed in the "Made in China 2025" plan. They are the product of the combination of intelligent vehicles and the Internet. In recent years, with t...[Details]
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On June 13, the European Commission released the preliminary results of the anti-subsidy investigation on Chinese electric vehicles yesterday, proposing to impose a temporary anti-subsidy tax rangi...[Details]
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As power levels increase and modern power systems become more complex, the demands on high-voltage systems have changed significantly. To effectively meet these demands, it is necessary to us...[Details]
DSP and ARM Processors
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