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Lenovo Lingtuo has passed ISO9001/14001/27001 three management system certifications, and its quality environment and information security management capabilities have reached international advanced ...[Details]
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It is reported that in China, the desktop computer operating system is still dominated by Windows 7, which still occupies 58.5% of the market share, close to 60% of the market, while Win10 system has...[Details]
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1 Introduction
The fields of image processing and transient signal detection require high-speed, high-precision, and high-real-time data acquisition and processing technology, which pu...[Details]
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The following is a summary of the author's modification of ST's Custom_HID routine to a "custom USB device" routine. Because the author has just learned USB development, some misunderstandings are ine...[Details]
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When doing DIY, many electronics enthusiasts often need a DC regulated power supply that can output large current and excellent performance, and hope that this DC regulated power supply can also co...[Details]
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Experimental requirements: Connect 8 LEDs to P1.0~P1.8 of P1 port respectively. Write a program to simulate a timing control device. After power on, L4 and L5 light up in the first second, L3 and L6 l...[Details]
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In recent years, Enceladus has attracted much attention due to the fact that it contains an ocean system beneath its surface ice.
In a 17-year collaboration, researchers at Carnegie Mellon Uni...[Details]
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How to understand essentially whose voltage is measured by a voltmeter? Regarding the middle school stage, it is difficult to know whose voltage a voltmeter measures and how to correctly understand...[Details]
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Thyristor is the abbreviation of thyristor, also known as silicon controlled rectifier. It is a high-power switching semiconductor device, represented by the text symbols "V" and "VT" in the circuit ...[Details]
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The inverter protects the motor, but it does not mean that the motor will not burn out. In most cases, the inverter can protect the motor from burning out, such as overload, phase failure, etc., bu...[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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At the 18th Shanghai International Automobile Industry Exhibition, power management company Eaton officially announced that it would introduce the technology of its vehicle electrification (eMobility...[Details]
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As LCD TV screens become larger and brighter, they require more operating voltage and higher operating current, and the need for more stable and reliable
circuit
protection technology becom...[Details]
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The information industry is developing rapidly. With the rise of the computer industry, the transmission of information and data is becoming more and more convenient and fast. From the earliest U...[Details]
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On November 15, ASML updated its long-term strategy and global market and technology trend analysis at the 2024 Investor Day meeting held recently, confirming that its annual revenue by 2030 will r...[Details]
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