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Recently, some investors have found that Zhongfu Circuit's inventory has continued to rise, and they are worried about the risk of scrapping. In this regard, on January 19, Zhongfu Circuit said throu...[Details]
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1 Introduction Klystrons are widely used in radar transmitters due to their remarkable features such as high power and high efficiency . The power of the klystron cathode high-voltage power ...[Details]
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According to Jiwei.com, the financing situation in February 2021 is as follows: - More than 33 semiconductor companies, with a financing scale of more than 5.3 billion yuan - Horizon Robotics (C3 rou...[Details]
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Samsung Electronics' chipmaking equipment subsidiary Semes said on Friday that its revenue for the full year 2021 was 3.12 trillion won and its operating profit was 353.3 billion won, TheElec reporte...[Details]
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On October 4, according to China News Network, Huawei Technologies (Malaysia) Co., Ltd. and Malaysia's Maxis signed a cooperation agreement on the construction of a 5G network in Malaysia on the 3rd....[Details]
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Sina Digital News reported on the morning of January 27 that Daily Interactive Personal Big Data recently released a data report on 5G mobile phones. This data uses "5G mobile phone market share" as ...[Details]
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The previous article introduced the basic data types of C language. In order to process more complex data more effectively, C language introduced the data type of structured type. Structured type is ...[Details]
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Both Timer/Counter 0 and Timer/Counter 1 have 4 timing modes. The 16-bit timer processes the internal machine cycle. The machine cycle is increased by 1, and the timer value is increased by 1. In 1MH...[Details]
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GSMA recently published an article titled "Global 5G Spectrum Governance from China's Practice: GSMA's Recommendations on the Optimal Combination of 5G Spectrum Resources", praising the practices ado...[Details]
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1 Introduction The voice group chat system is composed of multiple audio circuits. In order to make the conversation orderly, it is required to control the output of each audio signal through...[Details]
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On the evening of July 13, Ziguang Guowei issued a revised announcement on its semi-annual performance forecast for 2020. The net profit attributable to shareholders of the listed company before the ...[Details]
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1. Basic concepts of TIMER output PWM Pulse Width Modulation (PWM), short for "Pulse Width Modulation", is a very effective technology that uses the digital output of a microprocessor to control anal...[Details]
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According to the latest announcement of the National Science and Technology Awards Office (No. 65), the "Complete set of technology and industrial development of micro-iron high-transmittance glass...[Details]
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According to foreign media reports, Cybellum recently launched the first automotive cyber digital twins platform to respond to the rising cyber risks of connected cars. The risk assessment platform e...[Details]
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Smartphones have become our indispensable AI devices. The large models that run on the go and the artificial intelligence image and video recognition have taken the ease of use of mobile phones to ...[Details]