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Recently, the HD8000 medium voltage variable frequency speed control system developed by Hopewind has been successfully put into operation in a large state-owned steel enterprise. Hopewind is custo...[Details]
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Recently, the Xi'an Institute of Optics and Precision Mechanics of the Chinese Academy of Sciences announced that it has successfully developed a femtosecond laser high-precision processing device ...[Details]
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On our path to zero-emission transportation, hybrid electric vehicles (HEVs) are the natural transition from internal combustion engines (ICEs) to battery electric vehicles (BEVs). This transition ...[Details]
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On December 1, the first phase of Hongli's Mini/Micro LED semiconductor display project was put into production at Hongli Zhihui's Guangzhou headquarters park. In June this year, Hongli Zhihui sign...[Details]
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1. Introduction PCI bus is a high-performance local bus introduced by Intel. Its data bus is 32 bits and can be expanded to 64 bits. The maximum data transmission rate is 128-256MB/s, which is much hi...[Details]
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A signal generator, also known as a signal source, is an instrument used to generate an oscillating signal, providing the user with the required stable and reliable reference signal, and the char...[Details]
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The new energy vehicle market will continue to be booming in 2022, with sales of 6.887 million new energy vehicles and a market penetration rate of 27.6%, a record high. It is expected that this figu...[Details]
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LED screens
(outdoor billboards,
display screens
) can be roughly divided into two categories according to different application sites: outdoor billboards and outdoor ...[Details]
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As early as the beginning of the 20th century, electric drive systems were used in the driving systems of cars in Europe and the United States. At that time, electric vehicles had replaced the old ...[Details]
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Basics of Digital Cable TV
I. Overview of Cable TV 1. Transmission form of TV signals In terms of the principle of TV technology, a TV system that transmits moving images usually consists of camer...[Details]
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Introduction
The main applications of six-dimensional force in the field include assembly and polishing. How to make full use of six-dimensional force sensors and other perception systems ...[Details]
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On August 15, PConline quoted the well-known Weibo whistleblower @数码闲聊站 as reporting that Qualcomm's next-generation Snapdragon 898 processor will use Samsung's 4nm process, with a 20% increase in te...[Details]
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The Tektronix current probe is a magnetic ring designed based on Faraday's principle to measure interference current signals in wires. It is essentially a transformer with 1 turn. Use a current probe...[Details]
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1. Introduction
High-power LED packaging has been a research hotspot in recent years due to its complex structure and process, and directly affects the performance and life of LEDs. In particu...[Details]
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As electrical demands grow, automobiles require regional modules to meet a wide range of power needs. High-side switches enable design flexibility and enable space- and weight-saving solutions by r...[Details]
Power technology
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