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Recently, the launch and press conference of Jibei Virtual Power Plant organized by State Grid Jibei Electric Power Co., Ltd. was successfully held in Beijing. This marks the official launch of the...[Details]
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In the second half of this year, ZTE AXON 20 5G launched the first under-screen camera, ushering in the era of true full-screen. In addition to the hole-punch screen on the market, there is a...[Details]
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1. Is there any fixed relationship between bandwidth and sampling frequency?
The sampling rate should theoretically meet the sampling law of Nongxiaoxiang, that is, each cycle of the highest f...[Details]
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The calibration device of the partial discharge meter is designed and developed according to the national metrological standards, and its various technical indicators meet the requirements of national...[Details]
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LED lighting, or light-emitting diode lighting, is an original component that uses semiconductors to emit light. It has the advantages of high electro-optical efficiency, small size, long life, low...[Details]
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With the rapid development of technologies such as digitization, networking, and cloud computing, and the popularization of diversified personal consumer electronic multimedia products, movies and te...[Details]
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Machine vision is mainly used in manufacturing for visual guidance, dimension measurement, product inspection, object recognition and other fields. In these fields, one of the most basic algorithms...[Details]
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On August 2, Shenzhen West Gravity Bay Heart Viewing Shajing - Bao'an District Major Project and Industrial Space Resources Matchmaking Conference (Shajing Special) opened at the Central Asia Silicon...[Details]
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India's Reliance Industries has asked local suppliers to increase production capacity with the goal of manufacturing up to 200 million cheap smartphones for the company in the next two years. ...[Details]
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Apple yesterday released a new 12.9-inch iPad Pro with a Liquid Retina XDR display that uses mini-LED backlighting to achieve up to 1,000 nits of full-screen brightness and up to 1,600 nits of peak b...[Details]
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The main shortcomings of traditional field control technologies (such as BITBUS, RS-485, RS-422, etc.) are:
(1) There can only be one master node on the master-slave structure network, and the...[Details]
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The global automotive industry is moving from the chip shortage cycle a few years ago to a new cycle of destocking and rebuilding new demand. Judging from the data disclosed by typical representati...[Details]
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Radar level meter is a measuring instrument based on the time travel principle. Radar waves run at the speed of light, and the running time can be converted into a level signal through electronic com...[Details]
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June 18th News Recently, many smart models of many car manufacturers have added high-precision integrated navigation to their autonomous driving systems, and are about to achieve mass production. Thi...[Details]
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Introduction
Siemens motors and drives are widely used in the field of industrial automation, and their performance and reliability have been widely recognized.
The role of en...[Details]
Motor Drive Control（Motor Control）
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