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With the popularization of renewable energy and the continuous expansion of power systems, energy storage technology is gradually becoming a hot topic worldwide. As a technology that can store and rel...[Details]
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In the pressure test of the wind tunnel test, the test personnel can obtain the original pressure value data of the model surface after the test blowing, and obtain the two-dimensional curve image ...[Details]
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Battery-powered devices often have a power indicator light. However, this indicator light may consume a considerable amount of power. Using a low-duty cycle flashing light can provide an appropriate...[Details]
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On November 8, an investor asked Jinguan Shares, "How is the company's photovoltaic inverter business going? Has it generated sales revenue?"
Jinguan shares responded, "Dear investors, the com...[Details]
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Abstract: MAX-IDE is a full-featured development and debugging environment for the MAXQ family of microcontrollers. MAX-IDE works with a variety of standard MAXQ evaluation boards, providing a project...[Details]
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Introduction: What is PWM? I won't explain it in detail. Just search on the Internet. PWM regulation is widely used in control. Using PWM control can make the circuit simple and reliable, and the chi...[Details]
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According to 91mobiles, although there is no news about when the Xiaomi Watch Lite will be available in India, the watch has been certified and is expected to be officially launched soon. Howev...[Details]
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As one of the hottest topics every day, "theme beautification" once gave Android users a sense of superiority that iOS users did not have. For a long time, Android users have been able to ch...[Details]
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NO1. Background
How should the TV/film industry face these challenges?
The film/TV industry is adopting new 8K and 4K video formats, and in order to support these video stream...[Details]
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In recent years, under the guidance of the construction of a strong manufacturing country and a digital China, my country's industry has achieved vigorous development. Xin Guobin, Vice Minister of ...[Details]
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The general structure of an electric servo system is three closed-loop controls, namely the current loop, speed loop and position loop. Generally speaking, for an AC servo drive, multiple functions...[Details]
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As the first overseas company to publicly issue depositary receipts and list CDRs on the Science and Technology Innovation Board, and a red chip structured company, Ninebot plans to issue no more tha...[Details]
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1. Memory interface concept S3C2440 is a system on a chip, with a GPIO controller (connected to GPIO pins (GPA-GPH)), a serial port controller (connected to TXD RXD pins), a memory controller, a Nand...[Details]
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1 SDRAM addressing: The board uses a modern sdram chip 4M×16b×4Bank, which is 32MB. It should have 25 address lines, but the chip only provides 13 address lines, 2 bank select lines (BA0, BA1), and t...[Details]
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On November 4, Li Rui, member of the Standing Committee of the Provincial Party Committee and Secretary of the Municipal Party Committee, visited private enterprises in Honghuagang District and Xinpu ...[Details]
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