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1. Introduction
In the traditional variable frequency speed regulation system composed of general frequency converter, asynchronous motor and mechanical load, when ...[Details]
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NIO, known as the "Chinese Tesla," is facing a difficult situation with declining electric vehicle sales, increasing losses and plummeting stock prices. But founder and CEO William Li believes that t...[Details]
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Wafer foundry UMC will complete the acquisition of all shares of Mie Fujitsu Semiconductor (MIFS), a 12-inch wafer foundry jointly built with Fujitsu Semiconductor (FSL), for 54.4 billion yen (the sa...[Details]
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According to the Fujian Daily, in order to steadily advance the construction and commercialization of 5G networks, Fujian recently issued 18 measures to further support the construction and developme...[Details]
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1. Facing the challenges of DWDM testing
Dense Wavelength Division Multiplexing (DWDM) has emerged as a key global solution for telecommunications service providers. This technology provides scalable...[Details]
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Introduction: Aiming at the development demand of anti-lost products, this paper introduces the software and hardware design and test analysis of an electronic anti-lost and anti-theft device with du...[Details]
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Benchmark test results for the new iPad Air show that Apple did not artificially limit the performance of the device by reducing the frequency of the M1 chip. According to the results of Geekbench ...[Details]
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On September 17, Gosuncn IoT announced that the new generation GM510-V3 module based on ASR1803 domestic chip platform of Aojie Technology was officially released for commercial use and entered the m...[Details]
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At the just concluded Chengdu Auto Show, many domestic automakers launched hybrid models, trying to seize the market with new products and technologies and open up new sales growth points. Recently, ...[Details]
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introduction
At present, there are many types of embedded operating systems, such as VxWorks, Windows CE and Linux. Among these operating systems, Linux is the fastest growing and most widely ...[Details]
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The booming development of China's digital TV industry has led to a huge demand for high-performance, low-power RF receiver chips. However, due to challenges in RF technology, implementation comp...[Details]
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Pediatrics has always been the focus of Yitu Medical. In September 2017, Leifeng.com participated in the cooperation ceremony between Yitu Medical and the Children's Hospital Affiliated to Zhejiang U...[Details]
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introduction
LCD screens are often used in embedded designs, and most commonly used screens are high-performance. Because there are many LCD screen manufacturers and the standards are not unified, LC...[Details]
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According to foreign media reports, Austrian technology company Miba has developed a battery cooling system for electric vehicles that can adapt to the shape of the battery, opening up new paths for...[Details]
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With the development of automotive ADAS, the requirements for vehicle-mounted data transmission rates are getting higher and higher. The corresponding Ethernet transmission rate has reached more th...[Details]