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As an aspiring car company, it must be ambitious about power batteries. According to foreign media reports, Stellantis, the European automobile giant and the world’s fourth largest automobile co...[Details]
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In the past,
commercial divers took great risks to inspect oil and gas pipelines, high-voltage cables, wind turbines and other critical infrastructure deep under the sea.
Saab eliminates th...[Details]
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1 Introduction
A switching power supply is a power supply that uses modern power electronics technology to control the time ratio of the switch transistor to turn on and off to maintain a stable ...[Details]
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1.1 S3C2440 system interrupt
The CPU and peripherals constitute a computer system. The CPU and peripherals are connected through a bus for data communication and control. The CPU manages and monitor...[Details]
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Continuous Data Protection (CDP) technology is a revolutionary breakthrough in traditional data backup technology. Traditional data backup solutions focus on periodic data backup, which is always acco...[Details]
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In a recent video, YouTuber Marque Brownlee revealed that Google had planned to launch the Tensor chip on the Pixel 5 as early as 2020, but did not do so at the last minute. Marque Brownlee reveale...[Details]
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With the continuous development of industrial automation, the requirements for transmission and control systems in high-speed machining technology are getting higher and higher. Traditional lead sc...[Details]
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The overall block diagram of the system is shown in the figure, which mainly includes 8031 single-chip microcomputer main control system, keyboard,
LED display
, status detection ci...[Details]
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Many engineers usually use pointer and digital multimeters when measuring resistance with a multimeter. But they often don't know how to choose between pointer and digital multimeters. This article wi...[Details]
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Signal modulation mode identification occupies a very important position in applications such as radio management and electronic countermeasures. Since Waver CS and others published the first paper o...[Details]
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According to a recent report by the Physicists' Organization website, researchers at the Massachusetts Institute of Technology in the United States have used a socket conversion device to enable li...[Details]
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1. Main technical parameters
Electromagnetic Interference (EMI), referred to as EMI, has two types: conducted interference and radiated interference. In order to prevent the electromagnetic interfe...[Details]
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1. Open the serial port Serial ports are devices in Linux and can be operated using functions such as open. #include stdio.h #include sys/types.h #include sys/stat.h #include fcntl.h #include u...[Details]
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Consumer electronics have now become an indispensable part of people's daily lives. With the upgrading of national consumption levels, people have higher expectations for the functionality and intel...[Details]
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Let's take a look at the ARM storage system:
It can be seen that the fastest are the processor and internal registers, which are few in number and very expensive. Next is TCM tightly cou...[Details]