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The development trend of industrial measurement and control systems in the past 20 years is: decentralized control and centralized management, standardization and openness. Industrial measurem...[Details]
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As the frequency bandwidth of wireless broadband systems becomes wider and wider, the performance requirements of base stations are also getting higher and higher. As one of the key components in b...[Details]
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; LCD_F84.ASM ; LCD_RESET - provides a means for the user to manually reset the LCD ; - brings RA.0 (serial lead) low for 2.5 secs. During this ; time, the user should manually reset the LCD. ; - rou...[Details]
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In current electronic systems, there are often many digital and analog signals that need to be transmitted, and high resistance isolation characteristics are required to achieve isolation between elec...[Details]
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Scientists at Harvard University in the United States have developed a new solid-state lithium metal battery for electric vehicles, which is expected to be fully charged in 3 minutes and last for 20 ...[Details]
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UPS is the abbreviation of uninterruptible power system. It is an important external device that can provide continuous, stable and uninterrupted power supply. UPS is divided into three categories ...[Details]
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Recently, lithography machine giant ASML released its third-quarter results, showing net sales of 2.987 billion euros and net profit of 627 million euros, up 16.3% and 31.7% year-on-year respectively...[Details]
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It's still the same trick of 'confusing the brain'. This week, Apple's AirPods Max headphones have started to be shipped. After testing, many tech UP hosts said that the sound quality of thi...[Details]
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According to the Economic Daily, Apple and Qualcomm's two-year-long lawsuit over patent technology issues has finally ended with a settlement, and all ongoing patent lawsuits around the world have be...[Details]
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There may be no objection to the fact that audiophilia is a technology. This is because it is the restoration of sound and artistic appreciation through technical means.
If this is the cas...[Details]
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With the rapid development of computer technology, embedded image systems are widely used in office equipment, manufacturing and process design, medical, monitoring, sanitary equipment, transportat...[Details]
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China Energy Storage Network:
Recently, at the 2022 annual work conference held by State Grid, Xin Baoan, chairman of State Grid, pointed out that in 2022, State Grid plans to invest 501.2 ...[Details]
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Jiwei.com News: What is the system of the future? This question has been lingering in the industry for decades. From the earliest embedded systems to Mac OS, from Linux to Windows, from iOS to Androi...[Details]
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1 Introduction
Power
Cable
As an important equipment of the power system, its safe operation is of great significance. Once a fault occurs, it will directly affect the safe operation ...[Details]
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Last time I looked at the data area, this time I want to see what is running when jumping from the boot to here.
/*
* The reset code that is actually running. The code that runs from the be...[Details]