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In the civil and military fields, with the development of wireless communication systems, new devices, new processes, and new products emerge in an endless stream, making new communication systems mo...[Details]
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1. Importance of business model in the era of energy internet
The energy industry is changing rapidly, and traditional energy companies are now facing new entrants from the market, such as...[Details]
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* File name: main.c
* Description of content: This example demonstrates how to operate the USART receiving program (interrupt mode).
* Use the serial debugging s...[Details]
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According to IT Home on May 19, OPPO has announced that the OPPO Reno8 series will be released on May 23. IT Home has reported that OPPO has also released a rendering of the new phone's appe...[Details]
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A device that can emit lasers. In 1954, the first microwave quantum amplifier was built, which obtained a highly coherent microwave beam. In 1958, AL Schawlow and CH Townes extended the microwave q...[Details]
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ARM processor is a 32-bit reduced instruction set RISC microprocessor, which integrates rich hardware resources and is widely used in many embedded systems. S3C2440 is a 32-bit RISC embedded proc...[Details]
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Strategy Analytics’ Consumer Sensation Analysis (CSA) team studied consumer ratings and reviews of two of the most popular music streaming services, Spotify and Pandora, and found that while consumer...[Details]
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1. Introduction This circuit consists of AT89C51 minimum system, LCD1602 liquid crystal display module and matrix keyboard module. 2. Implementation Effect 3. Partial Code /* S16 S12 S8 S4 are 12...[Details]
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According to foreign media reports, the United Kingdom of Great Britain and Northern Ireland is one of the leading manufacturers of traffic monitoring systems and intelligent transportation system (I...[Details]
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On October 20, 2021, Beijing time, the new product of the iQOO Z5 series family---iQOO Z5x officially started pre-sale before the arrival of the "Double Eleven" promotion. The new iQOO Z5x is availab...[Details]
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Abstract: Zero-transition PWM DC/DC converter is a DC/DC converter structure with low device stress and high efficiency, and is widely used. This paper introduces several novel zero-transition PWM ...[Details]
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Gree Electric Appliances Union recently released this notice through its official Weibo account. The notice stated that the company's epidemic prevention and control leading group received feedback...[Details]
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As far as the mobile phone market is concerned, the domestic market in 2021 can be said to be flourishing. The outstanding performance of Qualcomm's sub-flagship chips has given domestic mobile phone...[Details]
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Principle: The basic principle of zero-sequence current protection is based on Kirchhoff's current law: the algebraic sum of the complex current flowing into any node in the circuit is equal to zer...[Details]
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Recently, the reporter learned from Sichuan Yatou Development Investment Group Co., Ltd. (hereinafter referred to as Yatou Group) that since the beginning of this year, the company has focused on the ...[Details]
Analog electronics
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