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Space optical communication is a new type of communication technology that uses light waves as carrier waves to transmit information wirelessly in space. It has the advantages of high confidentiality,...[Details]
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On December 27, Tianjin issued the "Notice on Accelerating the Construction of Internal Electric Vehicle Charging Facilities in Our City", which clearly stated that by the end of 2018, all existing...[Details]
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introduction
The multi-source perception intelligent security system is mainly based on the "Petroleum and Petrochemical System Security Counter-Terrorism Prevention Requirements" (GA1551-2019...[Details]
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Yesterday, the State Council Information Office held a press conference on the development of industry and information technology in the first three quarters, focusing on answering the recent issue o...[Details]
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0 IntroductionMPEG
(Moving Picture Experts Group) is the abbreviation of the Moving Picture Experts Group.MP3 is the abbreviation of MPEG Audio Layer-3, which is the MPEG layer 3 audio coding standa...[Details]
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The business starting point of the celebrity companion viewing model
For the platform: provide promotional means for new dramas and popular variety shows.
For celebri...[Details]
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The epidemic has brought too many uncertainties to 2020. After WWDC20 was held in the form of a recorded broadcast, this year's Apple fall conference is basically confirmed to be held in the form of ...[Details]
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Thanks to the continued trend of working from home, the global demand for IT products such as laptops continues to grow. It is reported that Samsung Display is planning to build a new OLED production...[Details]
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Most software development involves the saving and reading of data parameters, from the software of the running microcontroller to the software at the operating system level (such as Linux, Windows, M...[Details]
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A simple calendar clock system is designed using 89C51. The hardware of the clock system is mainly composed of a timing circuit controlled by a single-chip microcomputer, auxiliary circuits such as re...[Details]
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After a day of work, I found that there is a "linker" tab in the MDK setting options. I need to check the box in front of Use Memory Layout from Target Dialog in Project- Options- Linker, and everyth...[Details]
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All the following chapters are for advanced use. 1) They are only for learning, and do not discuss the practical significance. 2) There will be a gap with the actual circuit (subject to the actual ci...[Details]
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Advantech launches OSM Size-L core board ROM-2860
Equipped with Qualcomm QCS6490 to enable edge AI applications
Advantech, a global AIoT manufacturer, grandly la...[Details]
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Recently, there has been a constant discussion about LG OLED TVs, with the focus on when LG OLED TVs will be available in China. On March 19, at the China Home Appliances Expo held in Shanghai, Mr....[Details]
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Keysight Technologies MSO Infiniium (9000 and S Series) oscilloscope digital channel self-calibration operation and the fixture used. When the MSO9000 and S series oscilloscopes are performing self...[Details]