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According to foreign media reports, the US government is considering adding China's largest chipmaker, Semiconductor Manufacturing International Corporation (SMIC), to the Entity List. Some analysts ...[Details]
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The plug that connects the multimeter's test leads to the multimeter socket has different structures for different pointer-type multimeters. The specific processing methods are as follows. (1) Open-...[Details]
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Abstract: This paper describes a method for digitally controlling, and especially properly shutting down, one or two MOSFETs used as rectifiers in SMPS isolation topologies. The basic circuit imple...[Details]
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I will talk about my feelings about Keysight oscilloscopes. Keysight oscilloscopes are excellent in quality and performance. They are one of the best and most advanced oscilloscope and measuring inst...[Details]
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DSP (digital singnal processor) is a unique microprocessor with its own complete instruction system. It is a device that processes a large amount of information with digital signals. A digital signal ...[Details]
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0 Introduction
CMMB (China Mobile Multimedia Broadcasting) is China's first mobile broadcasting and television standard with independent intellectual property rights for mobile terminals. It i...[Details]
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A low-cost solution for measuring and analyzing jitter using the Keysight 53230A counter In data recovery, the relationship between the clock signal edge and the data stream bit is the key to achie...[Details]
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With the extensive use of high-power LED light sources, the technical requirements for LED drivers are increasing day by day. This article provides the design of an 18W external power supply for L...[Details]
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Download gcc and unzip it to any directory Then modify SDK12.3. xxnRF5_SDK_12.3.0_d7731adcomponentstoolchaingcc Modify the content according to the actual directory: Unzip to any directory S...[Details]
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On March 26, State Grid Jiangsu Electric Power Co., Ltd. released to the public the "Innovation Illuminating Quality Life 2019—State Grid Jiangsu Electric Power White Paper on Serving Local Economi...[Details]
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In order to improve the utilization of spectrum, Dr. Mitola of the Royal Swedish Academy proposed cognitive radio technology, which can automatically detect the surrounding spectrum environment and...[Details]
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LG Energy Solution and the University of California, San Diego (UCSD) jointly developed a new generation of all-solid-state battery technology that has overcome the difficulty of charging in an envir...[Details]
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Bus: refers to an information transmission line that can serve multiple components. In a microcomputer system, various components communicate with each other through the bus.
Address bus: It t...[Details]
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Engineers and scientists working on U.S. military research programs can now access RISC-V processor core designs and related blueprints through DARPA’s Toolbox and use the technology in their prototy...[Details]
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The hot summer makes us feel unbearable. Even breathing is hot on the way to work. I envy those who have cars. And those friends who drive to work every day don't seem to be much better. The sun scor...[Details]