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Failure analysis is extremely important in production and construction. The deadline for failure analysis is often very short, the analysis conclusions must be correct, and the improvement measures m...[Details]
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With the widespread use of various wireless devices, data transmission has become very crowded, and existing spectrum resources are becoming increasingly scarce. There is an urgent need for higher fr...[Details]
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Recently, Huang Feihong, deputy general manager of sales for Teradyne China, introduced Teradyne's latest UltraFLEXplus series products based on the development trend of the chip testing market. This...[Details]
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The technological development of TV products in recent years has been very leaps and bounds, from 3D to smart and now 4K, the technological updates in just a few years have been so numerous that i...[Details]
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China Energy Storage Network:
Ningxia is a region rich in both traditional and new energy. In the process of building an important thermal power base and the first comprehensive demonstrati...[Details]
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On September 12, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary Quanta Semiconductor has lau...[Details]
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Traditional electric fans are mostly controlled mechanically, with few functions, high noise, and large wind speed changes in each gear. With the development of science and technology and the impro...[Details]
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1 Introduction As energy and environmental issues are increasingly valued, electric vehicles are developing rapidly due to their clean and pollution-free, high energy efficiency, low noise, and div...[Details]
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After several years of explosive growth, the domestic wind power market is entering a new stage of stable development. According to the "12th Five-Year Plan" renewable energy plan being formulated,...[Details]
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Among various biometric technologies, fingerprint recognition technology is the most mature, accurate and easy to use. As an important part of the fingerprint recognition system, fingerprint collec...[Details]
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On August 10, the Chinese version of the Samsung Galaxy Note 20 series has not yet been released, and this flagship has experienced its first crush. It is reported that the front and back of the Sams...[Details]
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Introduction
With the continuous progress and development of science and technology, people have put forward higher requirements for the quality of life. As a new body, home network is getting ...[Details]
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Principle of Insulation Withstand Voltage Tester The insulation and voltage withstand tester consists of three parts: control part, insulation resistance test and voltage withstand test. The cont...[Details]
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On the morning of June 19, David Cicilline, chairman of the U.S. House Antitrust Subcommittee, said on a program hosted by The Verge that Apple's App Store charging policy is akin to "highway r...[Details]
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OBC, DCDC, PDU
Constituting the “three small electrics” of new energy
Due to the different power systems, the "three electrics" of new energy vehicles have replaced the fuel tank, engine,...[Details]