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1. Working Mode Thread mode and handle mode. When the processor is in thread mode, it can use both privileged and user levels. On the other hand, handler mode is always privileged. After r...[Details]
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On August 31, Xiao Yaqing, Minister of Industry and Information Technology, revealed at the World 5G Conference that in the more than two years since 5G was put into commercial use in my country, 993...[Details]
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Avrstudio 5 development program: Remark: 1. You can import elf files into proteus to achieve that it is not necessary to generate hex files 2. The key point is to eliminate the shadow. This is ...[Details]
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Across the ocean, Amazon continues to gain market share with smart home products developed based on its AI voice assistant Alexa. Google has basically integrated all of its AI capabilities into its p...[Details]
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The rapid development of new energy vehicles is inseparable from an efficient and reliable battery management system (BMS). As the core component of electric vehicles, the performance of the batter...[Details]
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Start-up U.S. electric car maker Rivian will reportedly cut 6% of its workforce to save costs, but excludes assembly line workers at its only operating factory in Normal, Illinois. A memo showed t...[Details]
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Solid-state batteries use solid electrodes such as lithium metal and solid electrolytes, which usually have high energy density and can avoid the risk of fire. However, the interface between the soli...[Details]
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Recently, NIO officially announced that NIO's first flagship sedan will be officially released on January 9, NIO Day 2020. Through the exposure of the preview image of NIO's official new sedan, it wa...[Details]
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On April 17, the Shanghai Stock Exchange officially accepted the application of Guangdong Li Yang Chip Testing Co., Ltd. (hereinafter referred to as "Li Yang Chip") for listing on the Science and Tec...[Details]
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According to news on November 28, Nexperia will acquire Nowi in 2022 for an undisclosed amount. The deal has now been approved by the Dutch government, which has been investigating it on national sec...[Details]
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Radar level meters are widely used in environmental protection, electric power, petroleum, chemical industry, steel and other industries. This is inseparable from the fact that radar waves are not ...[Details]
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The following program is to enable us to display the corresponding status through an LED light when we press the switch button. The function of this program is: we can control the output of multiple c...[Details]
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1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detectio...[Details]
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Introduction to the first ARM processor and RISC characteristics Introduction to ARM Processor ARM (Advanced RISC Machines) is a 32-bit RISC (reduced instruction set) processor architecture, and the...[Details]
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On October 22, Zhang Long, general manager and deputy secretary of the Party Committee of Three Gorges Energy, held a discussion with Hou Jinlong, director of Huawei and president of Huawei Digital...[Details]