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With the increasing popularity of home multimedia computers, especially in recent years, the performance of computer sound cards has been greatly improved, and multimedia speakers have increasingly ...[Details]
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Amazon recently announced plans to use drones
to deliver packages in the UK by the end of 2024.
The plan dates back to a decade ago when company founder Jeff Bezos first announced that he wo...[Details]
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1. Bus: We know that a circuit is always made up of components connected by wires. In analog circuits, connecting wires is not a problem because the devices are generally in serial relationship and...[Details]
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This paper uses finite element analysis software to conduct thermal analysis on closed outdoor cabinets and internal equipment. According to different structural methods and different fluid control...[Details]
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If Huabing is held legally responsible, many legal experts will be born in China's automobile industry. In 2023, Xiaopeng has set a Flag to open 50 smart driving seats in the city; Ideal announced ...[Details]
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Popular apps during the pandemic have major security risks Today, most people rely more on mobile applications, whether for online shopping or remote work, which poses a greater challenge to ensur...[Details]
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Figure 1 shows a DC-DC converter with a built-in filter. Figure 1 (a) shows a DC-DC converter with an LC filter (L1 and C1 form a line filter). In order to give full play to the effect of LC filter...[Details]
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On June 2, the Shanghai Stock Exchange officially accepted the application of Chengdu Zhimingda Electronics Co., Ltd. for listing on the Science and Technology Innovation Board. It is understood th...[Details]
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Testing Challenges of 5G Waveform Generation and Analysis Flexibility is essential for 5G research. It allows researchers to perform “what-if” analysis using a variety of modulation schemes with diff...[Details]
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The process of generating the linux-5.11 image vmlinux -objcopy- arch/arm/boot/Image arch/arm/boot/Image -gzip & add arch/arm/boot/compressed/head.S- ...[Details]
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1 Introduction The rapidly developing digital signal processor has been widely used in data acquisition, communication and multimedia. This system uses TI's 16-bit fixed-point high-speed chi...[Details]
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In recent years, the smart home industry has grown more and more, and behind the growth of the industry is fierce competition. Many people are optimistic about this industry, and then they have joine...[Details]
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Introduction
As energy and environmental issues become increasingly serious, high-power lighting LEDs with high efficiency, energy saving, environmental protection and long life as their main f...[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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Lightning protection is difficult to implement, mainly due to the following problems:
1. The instrument is usually installed in places where there are few people and the roads are difficult to ...[Details]
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