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IDC combines historical data from past epidemics, information released by the government and third-party organizations, and surveys of ICT vendors and industry users to analyze and study the impact o...[Details]
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Create the touch screen driver my2440_ts.c, first implement the loading and unloading parts. In the driver loading part, we mainly do the following: enable the clock required by ADC, map IO ports, in...[Details]
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According to foreign media reports, the research team led by Dr. Yoon Cheol Ha of the Next Generation Battery Research Center of the Korea Electric Research Institute (KERI) and Professor Byung-Gon...[Details]
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In recent years, automotive electronic and electrical architecture has been undergoing earth-shaking changes, from traditional distributed electrical architecture to domain-centralized electrical a...[Details]
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China Energy Storage Network:
Today, the power industry is undergoing major changes. As 2020 approaches, Harminder Singh, head of power at GlobalData, a data and analysis agency, looks at the...[Details]
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As a professional designer of electronic products, in addition to considering electromagnetic interference, the following issues should also be considered when developing and designing microcontroller...[Details]
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Two years ago, Microsoft stopped mainstream support for Windows Phone 8.1, and last year the company officially announced that these outdated devices would no longer receive app updates starting July...[Details]
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Can ordinary motors use inverters?
Ordinary three-phase asynchronous motors can, of course, use frequency converters. Looking at the main market share of frequency converters, the focus is sti...[Details]
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Today, blogger @i冰宇宙 exposed the screen films for Samsung Galaxy S22 and Galaxy S22+. As shown in the picture, both Samsung Galaxy S22+ and Galaxy S22 flagships have a design with equal width...[Details]
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Recently, an Apple employee posted a picture on social media with the background of Apple Park. There was also a "clapperboard" in the picture, which indicated that Apple's Spring Festival new produc...[Details]
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Abstract: Traditional face recognition methods are based on two-dimensional and non-rigid encoding technology of faces, which have obvious defects. Therefore, a three-dimensional face skeleton reco...[Details]
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Mouser Electronics now sells four-row Molex board-to-board connectors Setting new standards for space-optimized connectivity February 10, 2023 – Mouser Electronics, an industry-renowned New Pr...[Details]
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1. Allocation of S3C2440 address space
1. The memory controller of s3c2440A has the following features:
l Big and small endian (selected by software)
l Address space: 128M bytes per bank (1G by...[Details]
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The MAX705-MAX708/MAX813L microprocessor (μP) supervisory circuits reduce the complexity and number of components required to monitor power and battery functions in a μP system. These devices greatly...[Details]
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The working principle of high-voltage motor excitation carbon brush is an important part of the high-voltage motor excitation system. Its main function is to transfer the excitation current from th...[Details]