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As cloud computing enters its explosive growth period, data center development has also made great progress. However, the resulting high energy consumption has become a focus of public attention. Som...[Details]
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How should we understand the peripherals of 51 microcontroller? Do the following experiment. Experiment 1: Experiment with external interrupt 0 Experimental steps: Connect one end of a DuPont cable...[Details]
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The State Council Information Office held a press conference to introduce the development of industry and information technology in the first three quarters of 2024.
It is learned that Z...[Details]
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According to foreign media reports, recently, the French company Alstom demonstrated its latest ground charging system, SRS, in Malaga, Spain, which has been verified and dedicated to electric buses....[Details]
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1: Allocation of address space 1: s3c2440 is 32-bit, so it can address 4GB of space. Memory (SDRAM), ports (special registers), and ROM are all mapped to the same 4G space. 2: Development boards gene...[Details]
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In the near future, people will no longer have to worry about battery electrolyte leakage in implanted electronic devices. Chinese researchers have recently developed a flexible battery whose elect...[Details]
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HB LED Driver Circuit Abstract: This article discusses how to properly select HB LED drivers for automotive lighting applications, introduces different types of HB LED driver topologies, and gives r...[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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0 Introduction
The traditional direct moisture measurement method has a long cycle and cannot meet the speed and continuity requirements of modern production. The non-electrical electrical measureme...[Details]
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The power amplifier
determines to some extent whether the whole system can provide good sound quality output.
For many friends, they don’t know much about amplifiers, and they don’t know what ...[Details]
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Select external components to ensure stability
Figure 4a is a good model for a photodiode amplifier. The open-loop transfer function of this system has a pole at 28 Hz due to the open-loop respon...[Details]
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Pulse Amplitude Modulation
Generate a sine signal and get its amplitude input to the amplitude of a square wave signal
This is equivalent to multiplying a square wave signal and a sine signal
By ob...[Details]
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Recently, foreign media The Verge confirmed from the U.S. Department of Transportation that the Trump administration has disbanded the U.S. Autonomous Driving Commission established during the Obama ...[Details]
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1. LCD display principle 2.LCD driver framework: 1. Allocate fb_info 2. Set 3. Register register_framebuffer 4. Hardware related operations 3. About fb_info The Linux kernel abstracts all Framebu...[Details]
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WENZHOU, Nov. 4, 2024 /PRNewswire/ -- On October 29, 2024, the Chairman of Ruipu Lanjun and the General Manager of the US subsidiary visited the Waratah Super Battery Site in Australia. Ruipu Lanju...[Details]