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1. Introduction
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resistance temperature sensors are widely used in meteorology, agriculture and forestry, chemical fiber, food, automobiles, household appliances, industrial automation...[Details]
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This paper introduces a fully digital UPS design method based on Motorala single chip microcomputer MR16. A prototype is made according to the design idea and good experimental results are obtained...[Details]
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As a semiconductor device that can directly convert electrical energy into visible light, LED has the characteristics of high efficiency, low energy consumption, good light quality, safe use, long ...[Details]
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1. AM Circuit AM circuit is to add the modulating signal and the carrier signal to a nonlinear element (such as a crystal diode or a transistor) at the same time, transform them into new frequency co...[Details]
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In January last year, DJI announced that it had directly fired 29 people for suspected serious corruption, which directly caused an economic loss of 1 billio...[Details]
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Nowadays, electrification is no longer a new word for ordinary people. As the electrification wave has swept the world in recent years, more than 1 million consumers in China alone became users of ...[Details]
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Recently, at Intel's annual Artificial Intelligence and Internet of Things Ecosystem Partner Summit, Dr. Zhang Yu, Chief Engineer and Chief Technology Officer of Intel China's Internet of Things Divi...[Details]
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The power rail is typically used to power the voltage reference of a microcontroller. In power-critical battery-powered applications, even milliamp currents lasting tens of seconds are prohibited. ...[Details]
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On January 15, 2020, Volvo Cars and China Unicom signed a cooperation agreement, and the two parties announced that they will jointly research, develop and test 5G- enabled automotive V2X technology...[Details]
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1. Subtraction instruction with borrow SUBB A, Rn; (A) (A)-(Rn)-(C), and the same applies hereinafter. SUBB A, direct SUBB A, @Ri SUBB A, #data Note: Clear C before subtraction, and there is no subt...[Details]
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On May 6, AnTuTu released the Android phone performance rankings for April, which is also the first performance ranking of its major version V9. AnTuTu V9 public beta has been released for mo...[Details]
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Photovoltaic roof effect diagram
Recently, a consortium consisting of Weihai Zhongbo Optoelectronics Co., Ltd. and Zhuhai Xingye Curtain Wall Engineering Co., Ltd. successfully won the bid...[Details]
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When I needed to use flag bits while writing a program, I thought I could define the bits the same way as Keil51. However, I kept getting errors. Later, I learned that the MC18 compiler does not supp...[Details]
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I wonder if some Apple users will have trouble using their wireless AirPods in their daily use? Perhaps preventing them from being lost is one of the biggest problems. As we know, headphones without ...[Details]
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On November 12, according to data provided by Bank of America in a new investment report, Intel is plagued by more and more unfavorable factors and its market share is increasingly losing to its ri...[Details]
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