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2019 is destined to be an unforgettable year for the Chinese power battery market: From January to December 2019, the cumulative installed capacity of power batteries in China was 62.2GWh, a year-o...[Details]
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Are you still envious of others who buy new phones every day? There are surprises every week? Don't worry, come to Sina Public Testing, and you can try out new and good things with just a few taps. T...[Details]
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introduction
The National Renewable Energy Laboratory (NREL) is an important branch of the U.S. Department of Energy (DOE) Alliance. It mainly conducts research on new energy thermal analysis ...[Details]
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The development of science and technology has enabled us to demonstrate unprecedented capabilities in the face of this epidemic. We have seen the construction of the Vulcan Mountain Hospital in 10 da...[Details]
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Fundamentals of Digital Electronic Technology systematically introduces the basic theories, design methods and typical applications of digital circuits. Contents include: Fundamentals of digital circu...[Details]
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MILPITAS, California, USA --- April 28, 2011 — Intersil Corporation today announced the launch of the ISL28208, a new member of its industry-leading high-precision operational amplifier product fam...[Details]
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main.c
1 #include reg51.h
2 #include api.h
3
4 #define uchar unsigned char
5
6 /***************************************************/
7 #define TX_ADR_WIDTH 5 // 5-byte width of the trans...[Details]
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1. Communication Measurement Process The measured parameters in communication measurements are roughly divided into two categories (active parameters and passive parameters), and there are two corres...[Details]
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According to Tech Crunch, Tesla announced in 2017 that it would produce Model 3 in an automated manner, with an expected weekly output of 5,000 vehicles. This move made analysts panic. However, Musk ...[Details]
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At present, artificial intelligence is sweeping the technology circle in the form of revolution. Smart speakers, AlphaGo, driverless cars, NLP... the world has undergone profound changes, and we can ...[Details]
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This article focuses on the impact of converter power stage selection in DC-DC applications.
Requirements for Advanced Embedded DC-DC Converters
Many industrial systems, such as test an...[Details]
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Abstract: Through the introduction of the structure of power semiconductor modules and the analysis of the performance of its main raw materials, the influence of each main structural material on t...[Details]
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The Sichuan Provincial Department of Science and Technology recently organized experts to appraise the project of chemical treatment and comprehensive utilization of polysilicon byproduct silicon t...[Details]
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In modern digital communications, the requirements for data transmission capacity and transmission efficiency are getting higher and higher. Therefore, data of different speeds and types are often com...[Details]
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1-4-3. Calculation of energy storage inductance of parallel switching power supply The calculation of the energy storage inductor in the parallel switching power supply is basically the same as the n...[Details]