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Nokia always makes exciting things dull, and the launch of Lumia 920 was not exciting at all. But it's no wonder, Elop's personality and Nokia's style are just like the magic weapon that can surviv...[Details]
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0 Introduction
In modern measurement and control systems, since PCs have powerful data processing capabilities and good user interaction interfaces, and single-chip microcomputers have strong o...[Details]
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Recently, Intel held the "AI Cockpit and In-Vehicle Independent Display Conference" at the Renaissance Hotel in Shenzhen. Jack Weast, Intel Fellow, Vice President of Intel Corporation, and General ...[Details]
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On the morning of December 30th, Apple recently released several video advertisements to promote their slow-motion selfie video function. The core promotional point of these video ads is "Slo...[Details]
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One of the great advantages of development is that it is very convenient to make an interface. During the development process, we will definitely use front panel controls. Among the Boolean control...[Details]
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Platform: mini2440 Cross toolchain: arm-linux-gcc-4.3.2
1. Basic knowledge of kernel transplantation
Porting the kernel is also called building a BSP (boardsupport packet). BSP has tw...[Details]
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In recent years, the development of sensing technology has been driven by advances in low-cost, high-speed electronic circuits and manufacturing technologies that have changed the way signals are pr...[Details]
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I have always been unclear about how to boot from NAND flash after 2440 is powered on. I read the user manual of s3c2440 and saw the following paragraph: S3C2440A boot code can be executed on an...[Details]
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Wheeled mobile robot is an important part of the robot research field. It integrates mechanics, electronics, detection technology and intelligent control. Among various mobile mechanisms, wheeled m...[Details]
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1 Introduction
In recent years, with the rapid development of semiconductor process technology and design methods, the design of system-on-chip (SOC) has been developed rapidly, which has ...[Details]
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In daily life, cyber attacks and privacy leaks are invisible and intangible, and we often ignore their existence, thinking that everything is fine. But when we encounter network paralysis, privacy ex...[Details]
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Just one day after the Model 3 with the three Chinese characters "Tesla" printed on it was officially unveiled, the first pure electric car EQC from the "inventor of the car" Mercedes-Benz was offici...[Details]
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After writing about XPS for two consecutive years, this year I finally came across the white XPS 13. I am very happy that I can type these words on the white fiber panel this time. Maybe it ...[Details]
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The preamplifier is usually a medium gain low noise amplifier (LNA). If an LNA is used, all secondary noise is reduced by its gain. In addition, the noise of the amplifier is added directly to the r...[Details]
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In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]