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Spectrum analyzer is an instrument for studying the spectrum structure of electrical signals. It is used to measure signal parameters such as signal distortion, modulation degree, spectral purity, fr...[Details]
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In the past two years, Chinese concept stocks such as Alibaba, NetEase, and JD.com have successively listed in Hong Kong for the second time, setting off a wave of Chinese concept stocks returning ...[Details]
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Keil's 51 project creation steps:
Project creation:
Project- New uVision Project
Project name: such as...test
CPU- Atmel::AT89C51
File creation:
File- Ne...[Details]
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MIT's biomimicry lab recently broke the speed record with its Mini Cheetah robot: It's not quite as fast as Usain Bolt, but it can probably run faster than you. Plus, the robot has no eyesight, and...[Details]
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ARM is currently the world's largest IP provider of embedded chip technology. Its IP has become a technical standard and development platform adopted by many chip design companies. Therefore, SoC...[Details]
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Multimeters are an electrical tool that can be used by engineers, electrician beginners, experienced electricians, and ordinary residents. But do you really know how to use a multimeter? Today, we wi...[Details]
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According to the Internet TV big data released by Hisense, the average daily active users of Hisense Internet TV reached 24.9 million from January 20 to February 18, far exceeding the daily active us...[Details]
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At present, many brands of LED backlight displays are referred to as LED displays. In fact, LED displays are fundamentally different from current LED backlight displays. Of course, it is easy f...[Details]
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BSIMM12 Report Shows Significant Growth in Open Source, Cloud, and Container Security Activities Since 2008, Synopsys has collected quantitative data on the actual software security practices of di...[Details]
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Gangue is a solid waste discharged during coal mining and coal washing. It is a black-gray rock associated with coal seams during the coal formation process. There are more than 1,500 gangue mountains...[Details]
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On July 23, the Qualcomm 5G IoT Ecosystem Cooperation Industry Summit was held with the theme of "Gathering Wisdom, Benefiting All Industries, and Creating the Future", bringing a cloud-based ecologi...[Details]
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With the widespread application of network technology and multimedia technology, digital network video has developed rapidly. In the field of network video conferencing and network monito...[Details]
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The continuity and discreteness of the concept of time in FMU are actually attributes of variables. And FMU can contain variables of continuous time or discrete time. This can be seen in the FMU co...[Details]
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Ford of Europe recently announced that its new S-MAX will be equipped with Intelligent Speed Limiter technology for the first time. The technology can scan traffic signs and adjust the thro...[Details]
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In the field of industrial robots, ABB (Asea Brown Boveri) is one of the world's leading manufacturers, and its products are widely used in industries such as automobiles, electronics, and food and...[Details]