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When using an insulation resistance meter to measure the insulation resistance of a capacitor, first disconnect the power supply and load connected to the capacitor, and then discharge it. (1) Chec...[Details]
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The judgment of the quality of the power module is mainly based on the judgment of the freewheeling diode in the power module. For the IGBT module, we also need to judge whether it can be turned on a...[Details]
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In order to improve the reliability and event processing capability of the communication base station monitoring terminal, this paper introduces the design of the base station monitoring terminal...[Details]
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Disadvantages of Fuel Cell Electric Vehicles:
(1) The manufacturing and operating costs of fuel cell electric vehicles are relatively high.
(2) The auxiliary equipment is complex and has ...[Details]
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1. How are oscilloscopes classified?
It can be roughly divided into three categories: analog, digital and combination.
2. What is a digital oscilloscope?
An instrument that can reconstruc...[Details]
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On March 8, SMIT Holdings issued an announcement stating that in view of the large amount of capital required to maintain EDA product development, the board of directors decided to formulate a plan t...[Details]
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Auxiliary power units are ubiquitous in power applications for battery electric vehicles (BEVs) and hybrid electric vehicles (HEVs) and are critical for powering various low-voltage subsystems such a...[Details]
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I have been busy all day today, because I found that if I don't work harder, I may not be able to get the code before the winter vacation. Today I rushed to work on two modules, a human body sensing ...[Details]
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Will be released at the same time as the matching dedicated tool "EdgeCut" ◆Achieved high-precision chamfered shape that supports the finishing process of EV gears ◆Use the newly developed tool des...[Details]
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DD212 charge pump drive application, only one capacitor; built-in vibration duty cycle adjustment 350KHz frequency clock. DD212 is manufactured using complementary metal oxide semiconductor integ...[Details]
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On December 9, 2020, Xinhuazhang, a leading EDA (electronic design automation) intelligent software and system company, announced today that it has completed its Series A financing, led by Gaorong Ca...[Details]
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With the rapid development of the security monitoring industry, the advantages of embedded hard disk recorders have gradually emerged. On the one hand, the video resolution has gradually transiti...[Details]
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0 Introduction
FPGA is a new type of programmable logic device that can replace all existing microcomputer interface chips and realize multiple functions such as memory and address decodin...[Details]
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Preface:
As a carrier, it has gained a lot of attention in this wave.
Recently, Huawei established Dongguan Jimu Machinery Co., Ltd. with a registered capital of 870 million yuan, which h...[Details]
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It is now a fact of life for manufacturers that many new technologies have emerged in automotive information systems. Many cars already include navigation, CD, AM/FM, DVD and cellular phone functions...[Details]
DSP and ARM Processors
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