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There are different opinions on the meaning of "bandwidth". Many engineers consult the "bandwidth" of oscilloscopes and networks. Why is the bandwidth mentioned in communication not the same unit? Wh...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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On the evening of March 20, Chuanyi Technology released its annual performance report, stating that its operating income in 2021 was approximately 1.92 billion yuan, a year-on-year increase of 8.51%;...[Details]
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1. Timer Overview STM8S provides three types of TIM timers: advanced control type (TIM1), general type (TIM2/TIM3/TIM5) and basic timer (TIM4/TIM6). Although they have different functions, they are a...[Details]
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Preface Pin Diagram Lighting test As can be seen from the pin diagram, the peripheral resources of STC15 are basically the same as those of the 51 single-chip microcomputer, and three or four gro...[Details]
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With the rapid development of autonomous driving, the requirements for the performance of car headlights are getting higher and higher. After all, in an ideal world where autonomous driving is popu...[Details]
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With the gradual improvement of automobile electrification and intelligence, the number of wiring harnesses is increasing. Although bus technology is widely used in modern automobiles, which furthe...[Details]
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Tantalum capacitors are called tantalum electrolytic capacitors, which are also a type of electrolytic capacitors. They use metal tantalum as a dielectric, and do not use electrolytes like ordinary...[Details]
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Reference file: Chinese translation of the STM32 firmware library user manual.pdf as shown in Figure 1 We first add the USART initialization function to the main function, as shown in Figure 2, ...[Details]
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The SEPIC is a very useful topology when electrical isolation between the primary and secondary circuits is not required and the input voltage is either higher or lower than the output voltage. It ...[Details]
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For example, in a typical 100 W incandescent lamp, about 95 W of the electrical energy is converted into heat, and the remaining 5 W is converted into light. Therefore, many countries in the world ...[Details]
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According to CNBC, investment firm CLSA predicts that Huawei has enough inventory to maintain its smartphone and 5G equipment business. Specifically, Sebastian Hou, an investment analyst at CLSA, sai...[Details]
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1. Introduction Organic electroluminescent display (OLED) technology is the next generation of the most competitive flat panel display technology. At present, the research focus of OLED is t...[Details]
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According to reports, Google's Fuchsia operating system has always been mysterious, but at this I/O developer conference, Hiroshi Lockheimer, head of the company's Android and Chrome browser, finally...[Details]
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Customized production of aviation-grade high-purity vanadium materials, building a vanadium battery energy storage industry chain... Recently, Chengde Vanadium Titanium New Materials Co., Ltd.'s succe...[Details]