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2024 is an important year for the charging and swapping industry to make innovative breakthroughs and move towards high-quality development. my country has built the world's largest charging and sw...[Details]
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The method of adding node objects in the program flowchart is similar to the method of adding controls in the front panel. In addition, you can also add them by right-clicking the mouse. At this tim...[Details]
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EPS emergency power supply is an important backup power supply for power system, and FEPS is a fire protection product developed from it. It must be used and maintained correctly during use, othe...[Details]
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Use the microcontroller timer 0 to generate multiple time intervals. In the program, use timer 0 to interrupt once every 50ms, and then use global variables tt, t1, t2, t3, t4, t5 to count the numb...[Details]
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On April 19, the "Signing Ceremony for the Production Project of 20,000 Tons of Sodium-ion Battery Positive Electrode Materials, 20,000 Tons of Negative Electrode Materials and 10GWH Energy Sto...[Details]
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There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
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In the hybrid integrated optoelectronic integrated circuit, the photonic devices and electronic devices are made on different chips according to the material structure and manufacturing process of ...[Details]
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With the development of modern science and technology, the power system is gradually developing towards comprehensive automation and unmanned power stations. The DC power supply monitoring system, ...[Details]
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According to Cailianshe, FTSE Russell will remove SMIC and Hikvision from the FTSE China A50 Index and FTSE China 50 Index from January 7. On the evening of December 18, the U.S. Department of Commer...[Details]
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Data Converters is the first graduate textbook that comprehensively discusses data converters from the perspective of combining analog and digital signal processing. In terms of analog-digital inte...[Details]
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"If we don't shout out slogans saying that we have completely driverless technology, we may not get a penny of investment." Billions of dollars of capital have set off a wave of development in the...[Details]
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1. Introduction
Power quality refers to the quality of AC power supplied to the user end through the public power grid. In an ideal state, the public power grid should supply power to users a...[Details]
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Recently, the Ministry of Industry and Information Technology issued 5G medium and low frequency band frequency use licenses to the three major operators, China Telecom, China Mobile and China Unicom...[Details]
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Introduction: This paper analyzes two filters that can remove periodic interference signals. One is a periodic smoothing filter, which can completely remove periodic signals in the signal, but the f...[Details]
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On September 4, according to foreign media reports, TCL demonstrated new progress in concept smart glasses at IFA 2020 (Berlin Consumer Electronics Show). The glasses look as light as sunglass...[Details]