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— Accelerated 5G deployment could add $1 trillion to 5G economic output, according to updated IHS Markit report on the 5G Economy — Qualcomm Technologies, Inc. announced new research predicting th...[Details]
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With the development of national digital information technology and the improvement of people's security awareness, the traditional monitoring methods of fixed-point monitoring and video recording ...[Details]
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introduction
The oscillation frequency of quartz crystals is highly sensitive to changes in the mass loading on the crystal surface (mass effect) and the physical properties of the reactio...[Details]
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There were rumors in the market that TSMC was trying to coordinate some customers’ orders in order to free up more production capacity for Huawei. According to China Securities Network, TSMC responde...[Details]
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Tsinghua Unigroup announced that its controlling shareholder, Tibet Unigroup Communications, plans to transfer 347,295,413 shares of the company through a public solicitation transfer agreement, acco...[Details]
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0 Preface
The Compact PCI (CPCI) bus is an industrial computer bus standard launched by the "PCI Bus Industrial Computer Manufacturers Organization". It has been applied and developed most rapidly ...[Details]
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Introduction
As RF designers rapidly move into the development of new products supporting the Long Term Evolution (LTE) mobile wireless standard, understanding the test requirements for LTE becomes...[Details]
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Tsinghua University has an irreplaceable position in the history of the development of China's semiconductor industry.
In a sense, Tsinghua University can be said to be China's "chip incubator"...[Details]
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1. Detect low-power Schottky diodes A. Identify the positive and negative electrodes (a) Observe the symbol on the outer shell. The Schottky diode symbol is usually marked on the outer shell ...[Details]
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The frequency characteristic analyzer can quickly and dynamically measure the frequency characteristics of the network under test, obtain the transmission characteristics of the network under test, an...[Details]
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Function LCD display Chinese characters, characters and pictures illustrate Chinese characters, characters and pictures need to use the corresponding module software to get the corresponding c ...[Details]
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In modern automotive electronics , there are usually multiple microcontrollers working together in coordination. DSP controllers use Harvard structure and have fast computing speed, so DSP c...[Details]
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For a long time, the word "smart" has always been very far away from ordinary people like us. We all think that it is a very high-tech thing. Now, with the development of technology, it has gradual...[Details]
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1 Introduction
The problem of line selection for single-phase grounding faults in systems with non-effective neutral grounding has always been an important topic in relay protection work f...[Details]
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introduction Among the PIC series microcontrollers, only the PIC18 series and PIC16F87X series microcontrollers have the IAP function and can use the BootLoader function. The following only intro...[Details]
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