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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Xiamen Sanan Integrated Circuit Co., Ltd. (hereinafter refe...[Details]
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0 Introduction
An inverter is a device that uses power electronics technology to convert electrical energy. With the development of power electronics technology, inverters are increasingly...[Details]
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1.1 Error model of the traditional (known) through calibration method The traditional coaxial system calibration method is usually called TOSM----Through Open Short Match (also known as SOLT----Short...[Details]
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February 8, 2022 - Saudi Basic Industries Corporation (SABIC) recently released its fourth quarter 2021 financial report. The company's total sales this quarter reached 51.28 billion riyals (US$13.67...[Details]
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DLP projection technology is a technology that uses the digital micromirror device (DMD) developed by Texas Instruments as the main key processing element to realize the digital optical processing ...[Details]
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The DC motor will generate sparks during the commutation process. The levels of sparks and related descriptions are as follows:
1) There are slight sparks on most or all of the edges of the 1s...[Details]
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On July 19, Lu Jiawei, customer manager of Kaihua County Power Supply Company in Zhejiang Province, came to Ou Rui Welding Material Manufacturing Co., Ltd. to check the wireless intelligent data co...[Details]
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Regarding the circuit structure of the voltage-stabilized power supply, whether it is a transistor linear DC power supply, a thyristor DC voltage-stabilized power supply or a switching power suppl...[Details]
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After Volkswagen and Toyota released their battery strategies, BMW recently released its latest battery technology and strategy roadmap. Volkswagen's battery strategy is as universal and standardized...[Details]
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Research diagram. Image source: "Nature·Materials" A new approach that combines two materials with special electrical properties - a single-layer superconductor and a topological insulator - prov...[Details]
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The general format of an MCS-51 assembly language program * Unlike 8086, there is no distinction between code segment and data segment, and all addresses are unified. * A program consists of command ...[Details]
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IoT security, as the name implies, is to combine the functional characteristics of IoT products and security products to achieve the role of security protection. That is, to use IoT technology to achi...[Details]
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Wireless charging of mobile phones has long been popular. How long do we have to wait for wireless charging of cars? Recently, France has laid a 2-kilometer-long wireless charging road for pure elect...[Details]
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0 Preface Resistance measurement is widely used in water quality monitoring and measurement of solution concentration, wood, grain, soil and other water content. Resistance measurement often uses ele...[Details]
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In the previous section, when I set up to disable the watchdog, I set WTCON to 0 and masked the interrupt. As shown below:
This section is to mask the interrupt register:
The follow...[Details]