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July 30, 2022, Jinan - Recently, Intel was invited to attend the 2022 China Computing Conference with the theme of "Computing for All Industries, Leading the Future" held in Jinan, Shandong , fully ...[Details]
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Video communication is a hot topic in the current computer and communication fields. Compared with wired communication, wireless spread spectrum has its inherent advantages, such as convenient network...[Details]
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Littelfuse SPxxR6 TVS Diode Arrays protect ultra-high-speed data lines from low-voltage transient spikes
New Products Ideal for Protecting USB 4.0 and Other Data Communication In...[Details]
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OnePlus 7 series phones are officially released. OnePlus 7 Pro is officially on sale at 10am today: 6+128GB version is priced at 3999 yuan, 8+256GB version is priced at 4499 yuan, and 12+256GB versio...[Details]
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China's CATL is the world's largest power battery company. Recently, it officially announced the launch of sodium-ion batteries , which is a major breakthrough for China in power battery technology. ...[Details]
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Working principle of interrupt and working mode of interrupt controller in ARM
1. First, several working modes of interrupt controller in ARM core are introduced:
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Fast interrupt is desig...[Details]
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Definition of inductor:
Components that can produce inductance are collectively called inductors, often referred to as inductors.
Function: Block AC and pass DC, block high freq...[Details]
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Because I need to use it, I learned how to operate the SD card with SPI, and at the same time transplanted a free and open source FAT file system: FatFS. It feels good. I have realized the operation ...[Details]
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Since Apple officially launched iOS 15.4, many users have reported that the battery life is not as good as before. The iPhone, which originally had poor battery life, loses power faster. Some users e...[Details]
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Intelligent network terminal is an embedded terminal device that realizes intelligent management. It usually has the basic functions of security access control system and automatic control. This artic...[Details]
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There are many types of single-chip microcomputers, from low-end to high-end, there are 8-bit single-chip microcomputers represented by 51 single-chip microcomputers and 32-bit single-chip microcomput...[Details]
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The sampling oscilloscope is also a very commonly used electronic instrument with four major functions: 1) High bandwidth oscilloscope function; 2) Time domain reflectometer TDR function; 3) Optic...[Details]
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Less than a month after the last AI wave, AIGC, another big wave is coming. Nvidia recently released a multimodal embodied artificial intelligence system, Nvidia VIMA, and on the same day Tesla als...[Details]
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On May 26, an investor asked Guangxin Materials, "Feike Materials said that its TFT-LCD photoresist has been mass-produced and has a stable supply. Your company seems to be behind in the layout of ph...[Details]
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This paper introduces the use of LabVIEW software programming, data acquisition card and optical power meter, and the method of cutting the beam by a blade to measure and calculate the waist radius...[Details]