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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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The Shanghai Ultra High Definition Video Industry Alliance Establishment Conference and the 2019 Shanghai Ultra High Definition Video Industry Development Summit Forum were held in Pudong New Area. ...[Details]
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According to Jiwei.com, some time ago, the US Patent Office announced a new technology from Apple involving an 8k concave display screen, which can set the display area to different resolutions. The ...[Details]
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On June 24, in order to handle the proposal No. 0031 of the 13th Second Session of the Jiangsu Provincial CPPCC, Zheng Qinghe, Deputy Director of the New Energy Industry Department of the Provincial D...[Details]
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Methods for detecting the source of failure of split electromagnetic flowmeter 1. Caused by external interference: unstable power supply voltage, split electromagnetic flowmeter struck by lightning; ...[Details]
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1. Composition of the double-fed speed control system
For wound-rotor asynchronous motors, the stator is connected to an industrial power supply with a fixed frequency (50Hz), and the rotor s...[Details]
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Nowadays, the one-way endurance of car batteries has basically been solved, but what about battery life? 5年前,电池续航还是纯电汽车最大的痛点,当时别说是基建还没到位,就连满电续航都不一定能说服消费者埋单。如今汽车的单程续航基本都在400km以上,更有甚者已经突破了1000km,加上补能...[Details]
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As we all know, the modern trend of electronics is to reduce the size of circuits. In integrated circuits, it is relatively simple to reduce the size of resistors and capacitors. As for passive ind...[Details]
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It is reported that researchers from Georgia Institute of Technology and Piedmont Heart Institute are using customized 3D printed heart valve models based on patient heart CT scans to improve the s...[Details]
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Compared with current automotive interior and exterior lighting solutions, LED lighting has many advantages, such as higher performance, longer life, and lower cost. This lighting method improves t...[Details]
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In recent years, driven by the demand for data communications and the rapid development of related electronic technologies such as semiconductors and computers, short-range wireless and mobile comm...[Details]
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Sensors are often used to measure parameters in industrial applications, but sensor signals are generally weak and not suitable for long-distance transmission. In addition, the nonlinear effect is no...[Details]
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1 Introduction
The current security system can be realized with the help of computer technology, IC card technology, communication technology, etc. The application of CAN bus in security syste...[Details]
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When we design programs, we all know that when the system is powered on or reset, the variable initialization operation will be performed. However, in some cases, we do not want the variables to ...[Details]
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At the 2019 Taipei Computer Show, AMD not only announced a number of new products, but also announced that Sony's next-generation console PS5 will use their new GPU and CPU chips. AMD CEO Lisa Su ann...[Details]