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The disputes continue, when will it end? Recently, South Korean battery manufacturer SK Innovation said it plans to sue its competitor LG Chem in the United States, accusing LG Chem of infringing i...[Details]
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With the continuous development and improvement of science and technology, the ultimate sound quality that was once unattainable is no longer so far away. Even some relatively cheap mid- and low-en...[Details]
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Are you like me? If you drive to an unfamiliar place, you will take out your mobile phone and open the online map for navigation before setting off. Car navigation has long been out of favor due to...[Details]
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With the United Nations COP26 climate summit underway, Qualcomm has become the latest company to announce a sustainability commitment, with a three-step plan to achieve net zero emissions by 20...[Details]
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1. Introduction
Sensor technology is widely used in the aerospace field. For example, two types of angle sensors, pressure differential zeroing type and wind vane facing type, are used on the ...[Details]
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Input signal amplification and shaping circuit
For a sine wave signal with a relatively small output amplitude, to measure its frequency, it must first be amplified and shaped to transform it in...[Details]
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When it comes to low power consumption, engineers seem to be not satisfied with the data in the product manual, but want to know how the lowest power consumption MCU is designed and developed. At the...[Details]
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Analog ICs often require specialized IC process technologies that optimize performance and precision. Because specialized processes were originally designed for performance rather than cost-conscio...[Details]
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According to news on March 11, Korean media The Elec reported that Samsung Electronics has increased the flash memory operating rate of its Xi'an factory to 70%. The Xi'an factory is Samsung Electron...[Details]
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1. When turning on the power and system of a CNC milling machine, the servo motor makes a buzzing sound. After a few minutes of buzzing, the servo motor will heat up. After reducing the rigidity, t...[Details]
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Traditionally, precision half-wave and full-wave rectifiers use carefully selected components, including high-speed operational amplifiers, fast diodes, and precision resistors. The large number of co...[Details]
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From September 2 to September 4, the 18th China Automotive Industry Development (TEDA) International Forum (abbreviated as "TEDA Automotive Forum") was held in Tianjin Binhai New Area, jointly sponso...[Details]
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Is new infrastructure really the next trend? In the early days of this new concept, perhaps only data can best illustrate the problem. While most people are still maintaining a cautious...[Details]
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Uber (NYSE:UBER), which lost money in the first quarter, rebounded in the second quarter. Revenue in the second quarter was $10.7 billion, up 15.9% year-over-year, and $110.9 million higher than an...[Details]
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Traffic accidents are more likely to occur at night and in rainy and foggy weather. How can we improve safety in such situations? Unlike lidar or millimeter-wave radar, thermal imaging is not affec...[Details]