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0 Introduction
The impact of electric railway traction load on the power system is mainly reflected in power factor, negative sequence and high-order harmonic current, etc. The problem of ...[Details]
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Diodes Incorporated Launches Automotive-Qualified LED Driver to Simplify Tail Light Design
Plano, Texas, USA, June 30, 2021 - Diodes Incorporated has introduced the AL5873Q t...[Details]
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Scientists have finally discovered a way to make
solar cells
produce more electricity than they absorb, a key step toward
solar energy
replacing fossil fuels. However, MIT has s...[Details]
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Recently, Bochun Materials Co., Ltd. (hereinafter referred to as "Bochun Materials") announced that the company has completed its B round of financing, with Intel Capital as the investor. The f...[Details]
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In 2020, the substantial growth of the global new energy vehicle market has affected the ranking of global power battery installed capacity. Statistics from the " New Energy Vehicle Industry Chain ...[Details]
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Since April, the supply chain of notebook panels has gradually eased from material shortages, labor shortages, and logistics shortages. In addition, the epidemic has triggered a surge in demand for w...[Details]
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According to Japanese media reports, Japanese chip manufacturer Rohm and automobile manufacturer Suzuki Motor have participated in a proposal to acquire Toshiba put forward by Japanese private equity...[Details]
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Have you ever used a shared power bank? Now, shared power banks can be found everywhere in the mainstream business districts of first- and second-tier cities, and many companies have entered th...[Details]
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On December 17, Tsinghua Holdings Limited issued a statement regarding the situation of Tsinghua Unigroup. The details are as follows: Tsinghua Unigroup Co., Ltd. (hereinafter referred to as Tsingh...[Details]
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As consumer mobile communication devices become increasingly digital and integrate more functionality, it becomes more important for device designers to develop innovative and intuitive user interf...[Details]
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Things to note when using a megometer for testing are: 1. Before testing, the equipment under test must be cut off and short-circuited to ground for 2 to 3 minutes. It is never allowed to use a megge...[Details]
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This paper uses a computer as the main controller and adopts Windows-style interface software. It has fast calculation and testing speed, strong information processing ability, high system integrat...[Details]
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Preface
In the ever-changing multimedia era, portable electronic products, such as smart phones, PDAs, MP3s, PMPs, DSCs, DVCs, NBs and other multimedia products, have increasingly stringen...[Details]
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Switching power supply is an indispensable component of various electronic devices. Its performance is directly related to the technical indicators of electronic devices and whether they can work sa...[Details]
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Automotive electronic circuits refer to circuits that combine electronic components such as semiconductor discrete devices, integrated circuits and microprocessors with automobiles to complete a ce...[Details]