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On May 30, the groundbreaking ceremony for the Western Semiconductor Integrated Circuit High-Tech Industrial Park project was held in Youxian, Mianyang, Sichuan. The total investment of the project...[Details]
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With the rapid development of white light LED technology, many practical and impractical solutions have been proposed. Here we analyze the lighting applications and prospects of LED by comparing s...[Details]
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Tiantian Rotating Smart Screen T10 fired the "first shot" into the heart of the mobile phone market. Steve Jobs launched the iPhone in 2007, which is nearly 15 years ago. It has been the center o...[Details]
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The MDO4000 series mixed domain analyzer (Figure 1) is an innovative analyzer that has won more than ten best innovation awards at home and abroad. The reason is that the MDO4000 has the "five-in-o...[Details]
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From July 6 to 8, the 2023 World Artificial Intelligence Conference (WAIC) was held in Shanghai.
The theme of this conference is "Intelligently Connected World Generates the Future", focusing...[Details]
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1 PCI interface design principle 1.1 Introduction to PCI Bus Protocol Here we only discuss the PCI bus 2.0 protocol. Other protocols are just some extensions based on 2.0. As far as the c...[Details]
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1.
FFT
spectrum analysis
of power plane noise
The FFT
transform
of a signal
is mainly used to obtain the spectrum of the signal in order to analyze the frequency d...[Details]
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According to Nikkei, the Japanese government plans to require domestic electric vehicle and plug-in hybrid vehicle manufacturers to calculate and report the carbon dioxide emissions generated during ...[Details]
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What are interrupts and interrupt systems? What advantages does the use of interrupt systems in computers bring?
Answer: When the CPU is processing an event, an external or internal event occurs an...[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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#0Use of development tools ##0.1Install keil4 Find mdk411.rar in the compressed file of arm data 1, unzip it, and double-click MDK411.exe to install it ##0.2 Run MDK411.EXE to install ##0.3 Sel...[Details]
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In the previous section, we transplanted uboot to support NORFLASH for S3C2440. In this section, we will continue transplanting to support NANDFLASH. Table of contents Compile error Copy s3c2410_...[Details]
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Recently, a netizen revealed that a Tesla Model 3 in Jiangxi suddenly accelerated to 127km/h automatically while driving, could not control the speed, and the brakes failed, which eventually led to a...[Details]
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On March 9, Nissan announced a new electric powertrain technology called "X-in-1". According to this new technology, the core components of Nissan's pure electric and e-POWER model systems will be...[Details]
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From October 14 to October 20, Sunwoda Power will present its core products at the Paris Motor Show, one of the world's five major auto shows; at the same time, its manufacturing base in Hungary wi...[Details]