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Ericsson has filed a lawsuit against Apple in the U.S. Federal Court in Texas, asking the court to declare that the 5G wireless patent licensing rates it provides to Apple are in line with the fair, ...[Details]
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Preface The medical device industry is one of the important indicators to measure a country's scientific and technological progress and the level of modernization of the national economy. Therefor...[Details]
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Overview Electronic system design is undergoing important transformations. Programmable logic devices allow designers to develop circuits with more than 10 million gates, frequencies exceeding 300MHz...[Details]
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Typical application circuit of TOP414G
Figure TOP414G typical application circuit
The 10W DC/DC converter designed with TOP414G is shown in Figure 1. The DC input voltage range of the convert...[Details]
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Industry sources said that LED epitaxial wafer and chip manufacturer Jingyuan Optoelectronics' mini LED chip production capacity is fully loaded and will expand its total capacity by 50% in 2022. The...[Details]
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Cruise control system is a common configuration in cars, which makes long-distance driving easier. However, traditional cruise control also has its shortcomings. When encountering a slow car in fr...[Details]
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Introduction With the development of wireless communication chip technology, more and more portable or battery-powered wireless transmission devices have entered people's daily lives, such as re...[Details]
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This paper studies the powertrain parameter matching and simulation, and applies the ISIGHT/CRUISE integrated optimization module to perform combinatorial optimization of the transmission system sp...[Details]
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On November 14, the Liyang Municipal Finance Bureau issued the "Liyang City "Manufacturing Economy" Special Fund Management Measures" (draft for comments), which mentioned:
We encourage the pr...[Details]
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1 Introduction
The various control valves used in oil storage tanks and oil pipelines in oil depots are essential field instruments in the process of oil storage and transportation. The de...[Details]
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The 8*8 dot matrix LED displays solid five-pointed stars, dots, and heart-shaped images. The image to be displayed is selected by pressing the button. The circuit schematic is shown in the figure be...[Details]
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macro restore_user_regs ldr r1, ldr lr, ! @ !Used to control whether the final new address of base address indexing is written back. @ After executing ldr, sp is written ba...[Details]
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With
the development of
electronic
technology, the form of electronic circuits tends to be more complex. Faced with this situation, people have clearly realized that manual methods are no l...[Details]
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I believe that many digital enthusiasts have encountered battery bulging. This is not only a symbol of battery aging, but also a safety risk. The Qichacha APP shows that Xiaomi Mobile Softwar...[Details]
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Murata Manufacturing Co., Ltd. (hereinafter referred to as "Murata") has developed a high-performance 6-axis inertial sensor for automobiles, the "SCH1633-D01" (hereinafter referr...[Details]