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According to a July 2019 Consumer Watchdog report, by 2022, more than two-thirds of new cars in the United States will have safety-critical systems connected online, exposing vehicle infotainment, GP...[Details]
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Electronic systems such as field communication equipment must be able to work under various power conditions, such as the universal AC (85-264V rms) or car power. These systems also need backup pow...[Details]
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On the afternoon of September 6, the 2024 China Tai'an Investment and Trade Cooperation Fair and the signing ceremony of the third quarter "Project Signing Competition" were grandly held.
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With the development of assisted driving and unmanned driving, inertial navigation has become an indispensable technical requirement. Under densely populated high-rise buildings, complex elevated r...[Details]
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As consumer demand increases, it is difficult for major manufacturers to win by fighting price wars. Perhaps only by providing consumers with easy-to-use and user-friendly automotive technologies can ...[Details]
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The first quarter of 2022 may be the second cold winter for mobile phone manufacturers amid the epidemic. Industry research organization Counterpoint released a report stating that China's smartpho...[Details]
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Tone control refers to artificially adjusting the proportion of low-frequency, mid-frequency and high-frequency components of the input signal, changing the frequency response characteristics of th...[Details]
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On November 18, State Grid Tianjin Electric Power Company launched the construction of a smart energy control system (CPS) at six power customers in Tianjin. This is the first large-scale promotion...[Details]
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First, let’s look at Figure 3-1, which is the USB interface and power supply circuit we saw in the last class. Figure 3-1 USB interface and power supply circuit In the left picture, after passing t...[Details]
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1 Introduction Industrial instruments have become one of the foundations and cores of the industrial control field because they integrate information acquisition, conversion, storage, transmission, a...[Details]
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First picture
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Program effect: The single-chip microcomputer simulates the traffic light control program, and the rules are as follows: when the north and sou...[Details]
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Recently, NXP Semiconductors officially announced its cooperation with Momenta, a Chinese autonomous driving software solution provider, to jointly develop an automotive-grade driver monitoring syste...[Details]
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The CR2032 coin cell is widely used in small MCUs such as remote environmental sensors. It is a lithium/manganese dioxide 3V primary cell. Typical suppliers - for example, Kodak (reference 1) ...[Details]
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introduction
With the rapid development of computer and information technology, digital signal processing technology has developed rapidly. Digital control makes power electronic conversion co...[Details]
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Porting (I) ------ Modify Makefile, generate compilation target --- S3C6410
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Usage Environment
PC: Centos5.4
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