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With the continuous development of security monitoring technology, the market demand for security monitoring is also changing rapidly. In recent years, high-definition video monitoring has become a...[Details]
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AMD Chief Executive Officer Lisa Su said on Monday that the severity of the global chip shortage will ease by the second half of 2022, but she warned that supplies could still be tight in the first h...[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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Self-developed batteries are not going well, and adopting a joint venture model to continue battery research and development may become a new option for NIO. Recently, media reported that Weilai is p...[Details]
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0 Introduction
With the development of remote sensing technology, the resolution of remote sensing images is getting higher and higher. The remote sensing imaging equipment carried by aircraft ...[Details]
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Xpeng Motors released its first quarter financial report. The report shows that Xpeng Motors' revenue in the first quarter was 2.95 billion yuan, while the market expected 2.886 billion yuan; the net...[Details]
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Today, designers are increasingly using
gallium nitride
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based
flyback AC/DC power supplies
in a variety of applications
. GaN is important because it helps improve the efficiency o...[Details]
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ARM assembly call Embedded development, especially when writing BSP, is very close to the bottom layer. At this time, it is possible to use some assembly instructions to ensure the simplicity and e...[Details]
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On May 31, local time, the U.S. National Highway Traffic Safety Administration (NHTSA) announced a new draft that would require all passenger cars and light trucks to install AEB systems. Under th...[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 commun...[Details]
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In addition to measuring basic parameters such as voltage, current, resistance, capacitance and transistor, the digital multimeter can also be used flexibly to further expand its functions and achiev...[Details]
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When the power transformer is running continuously in summer, its temperature will exceed 65 degrees Celsius, so a fan is needed to cool it down, otherwise the power transformer will burn out.
...[Details]
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Electromagnetic radiation interference problem
Wireless communication is very complex and is divided into baseband and radio frequency. In the design of digital electronic circuits, ...[Details]
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On February 23, Nikola revealed details about its lineup of hydrogen fuel cell-powered vehicles, including some with a range of up to 900 miles (about 1,448 kilometers). (Image source: Nikola) T...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]