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In the previous article "Centralized Architecture-Multiple Centralizations Count Centralization?" 》Introduced the concept and development trend of centralized electronic and electrical architecture. ...[Details]
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According to fiercewireless, Ericsson announced that it has cooperated with Qualcomm and US Cellular, the fourth largest communications operator in the United States, to successfully implement 5GNR m...[Details]
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In order to ensure the stable and reliable operation of the circuit in the microcomputer system, the reset circuit is an indispensable part. The first function of the reset circuit is power-on reset....[Details]
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Recently, the results of the 2018 German Red Dot Design Award were announced. GoodWe, a company located in Suzhou High-tech Zone, stood out among thousands of outstanding design products from 5...[Details]
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Singularity means the point from 0 to 1. Whether it is the beginning of the universe in the Big Bang theory or the outbreak of a technological revolution in mankind, it all starts from a singularity....[Details]
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This article introduces the progress and execution of autonomous driving-related companies in promoting their respective strategic businesses in July 2021. The information collected may not be compre...[Details]
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On January 5, the 2022 CES (Consumer Electronics Show) officially opened in Las Vegas, USA. Affected by the epidemic, safety is the main focus, so this year's CES adopts a combination of online and o...[Details]
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The working process of a microprocessor is a process of inputting, computing and outputting a large amount of data, of which a considerable amount of data is expressed in decimal ...[Details]
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1. Basic characteristics of noise In computer science, noise refers to all unnecessary signals and various electromagnetic interferences other than useful signals. Noise is a random signal that needs...[Details]
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With the increase of multimedia devices in cars, such as CD/DVD players, digital TVs, etc., the in-car networks connecting these devices include: Bluetooth, CAN, D2B, FireWire, MOST, Mobile Media L...[Details]
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Recently, foreign media exposed a set of renderings of Apple's second-generation iPhone XR, created by designer Hasan Kaymak (video). The new phone has five color schemes, among which the shiny...[Details]
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The float level meter is an instrument that uses the principle of magnetic coupling to detect the liquid level. As a continuous measurement instrument, it has the advantages of simple structure and...[Details]
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This paper takes the comparator as the basic circuit and adopts the constant current source charge and discharge technology to design a sawtooth wave oscillation circuit based on 1.0μm CMOS process...[Details]
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The patent "Charging Car and Charging Method" recently applied for by Xiaomi Auto Technology Co., Ltd. was announced. The patent proposes a new charging car design aimed at improving the automation o...[Details]
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Soft start and variable frequency start are two different ways of starting motors. They are widely used in industrial automation and power systems. This article will introduce the concepts, princip...[Details]