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With the acceleration of the era of automobile intelligence, autonomous driving technology has become the focus of competition among major car companies. According to statistics, ten domestic car com...[Details]
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Basic environment:
Host OS: Windows XP
Virtual Machine: VMware Workstation 6.0
Virtual OS: fedora 7.0
ARM model: Huaheng HHARM2410
step:
1. Add a serial port in the virtual machin...[Details]
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(I) Modify the machine code Open mach-test2440.c, find the last MACHINE_START macro, For example, the line MACHINE_START(TEST2440, "TEST2440"), The second parameter doesn't matter, the importan...[Details]
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The healthcare sector has always been one of the markets that ADI attaches great importance to. Recently, Peng Zhifeng, the marketing director of ADI China's medical industry, introduced ADI's layout...[Details]
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Apple is developing a new way to build LED backlight into LCD screens, thereby improving the color accuracy of the screen and expanding the viewing angle more widely. This week, the U.S. Patent and...[Details]
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In 2021, graphics cards are hot. Video game enthusiasts and cryptocurrency miners line up overnight for the latest high-end products from Nvidia or AMD, two American chipmakers. In fact, graphics pro...[Details]
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On the evening of April 7, Crystal Optech released its annual report, stating that in 2020, it achieved operating income of 3.223 billion yuan, a year-on-year increase of 7.45%; net profit attributab...[Details]
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Recently, the Shenzhen Stock Exchange's "Practice the Chinese Dream and Visit Listed Companies" event came to Sungrow Power Supply Co., Ltd. in Hefei, Anhui Province. More than 100 investors visite...[Details]
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The R-type car transformer is an electronic device that converts low-voltage 12v24v48v DC power into 220-volt AC power. It gets its name because we usually convert 220-volt AC power into DC power, ...[Details]
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So far, the term "logic analyzer" has been used loosely. In fact, most logic analyzers are a combination of a timing analyzer and a state analyzer. We will now describe the special features of each o...[Details]
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Every year, more and more IT budgets are consumed by unnecessary software license costs. Today, we will show you how to save up to tens of thousands of dollars by fully utilizing CPU cores and redu...[Details]
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0. Introduction
Modern industrial and mining equipment is increasingly developing towards large-scale, complex and intelligent development, and it is urgently required to carry out multi-parame...[Details]
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1. Errors caused by non-axisymmetric flow When the velocity of the fluid in the pipe is axisymmetrically distributed, and in a uniform magnetic field, the magnitude of the electromotive force generat...[Details]
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The interaction of car lights is a driving etiquette for car owners and an important medium for communication between cars and between cars and people. With the advancement of technology in recent ye...[Details]
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As shown in Figure 1.52, La is composed of n1 and n2 windings, among which C2 and n2 windings together form a negative feedback control channel to improve the voltage stability of the purification po...[Details]
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