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According to businessKorea, SK Group has decided to invest more than US$600 million to build a wafer factory in the United States. The U.S. Department of Commerce released information submitted by m...[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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Driven by market trends and policy support with intelligence and electrification as the core, China's new energy vehicle market is developing at an astonishing speed and entering ...[Details]
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Electromagnetic flowmeter is a flowmeter product based on Faraday's law of electromagnetic induction. The measuring tube of the flowmeter is a short tube lined with insulating material and non-magnet...[Details]
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1 Introduction
In recent years, the number of fire accidents in China has been on the rise. Among the fire accidents, the proportion of electrical fires remains high, accounting fo...[Details]
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Usually, the PFC of the Boost power circuit has three working modes: continuous, critical continuous and discontinuous mode. The control method is that the input
current
tracks the input
...[Details]
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Mobileye NV, which is using parent Intel Corp’s chipmaking capabilities to build laser sensors , says it will make self-driving cars cheap enough to sell to retail buyers by 2025. The Jerusalem-bas...[Details]
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Since graphene began to enter people's horizons, its uses have developed in all aspects, not only in some fields such as mobile devices and aerospace, but also in the field of new energy batteries....[Details]
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Dugen Core has successfully developed 940nm high-temperature-resistant semiconductor laser chips and fiber-coupled pump modules for automotive lidar, and has passed rigorous performance and reliabi...[Details]
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As the cost of producing LEDs decreases, their use in a variety of applications, including handheld devices, automotive, and architectural lighting, is increasing. Their high reliability (over 50,000...[Details]
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1. Jump Instruction Jump instructions are used to implement program flow jumps. There are two ways to implement program flow jumps in ARM programs: Ⅰ. Use special jump instructions. Ⅱ. Write the jump...[Details]
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The new generation of direct digital frequency synthesizer DDS uses a fully digital method to achieve frequency synthesis. Compared with traditional frequency synthesis technology, DDS ha...[Details]
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Security mechanisms using DDS middleware in software-defined cars Software-defined cars will require multiple mechanisms to ensure that cars are safe and functioning properly in a variety of situat...[Details]
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Laser Plastic Welding Process Principle
Laser welding of polymer materials is a transmission welding process. Because many thermoplastic polymers have good optical transmittance for visible light a...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]