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photoelectric effect. Image source: "Space for Science and Mathematics" website According to a report in Nature magazine on the 26th, physicists from the Universities of Erlangen-Nuremberg, Rosto...[Details]
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LG has begun rolling out a software update that includes AirPlay 2 and HomeKit support for some of its 2018 smart TV models, MacRumors reports, fulfilling a promise the company made earlier this year...[Details]
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On January 18, the Zhangjiang Zhaoxin project officially started construction. According to Zhaoxin's official news, the Zhangjiang Zhaoxin project aims to actively respond to the key development t...[Details]
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On the morning of January 4, Apple today added an emoji engraving option for its AirPods wireless headphones. Previously, the AirPods charging box could only be engraved with text on the officia...[Details]
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On August 27, State Grid Heilongjiang Electric Power Co., Ltd. and China Mobile Communications Group Heilongjiang Co., Ltd. held talks on in-depth cooperation on "multi-station integration". The tw...[Details]
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Select the code to be offset, then press the TAB key, and all selected codes will be offset backward by TAB. The number of spaces equal to TAB can be set under "Edit" - "Editor" - "C/C++ Files". If...[Details]
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In order to promote the development of microwave power synthesis technology, it is necessary to carry out key technology research on multi-channel synchronous output pulse power source switch to ac...[Details]
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3.1 Subtitle data extraction module
The subtitle data extraction module consists of two parts: extraction of subtitle control information and extraction of subtitle data packets.
When...[Details]
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The output voltage of the switching power supply will decrease when the load is short-circuited. Similarly, the output voltage will increase when the load is open or unloaded. In maintenance, the d...[Details]
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Electronic display screens made of light-emitting diode (LED) dot matrix modules have been increasingly widely used in production, life, public places and other aspects. Their scale and complexit...[Details]
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With the popularization of computer applications, the requirements for portable input devices are getting higher and higher. People hope to record the original written content with electronic devic...[Details]
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The DC current probe is an instrument used to measure the current of DC circuits. The product has stable performance, is easy to use, and has accurate measurement. It usually consists of a metal pi...[Details]
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With the news that 4G licenses will be officially issued before the end of the year, domestic mobile phone manufacturers are also facing a great opportunity to reshuffle the market. Before the licens...[Details]
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0 Introduction
The 8-bit 51 single-chip microcomputer has long occupied the mainstream market of microcontrollers (MCU), but with the development of technology and demand, the application growth rat...[Details]
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The World 5G Conference showcased multiple 5G application scenarios including mobile communications, remote driving, smart hospitals, and security defense. First, China Telecom and China Unic...[Details]
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