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On January 17, Fuertech Intelligent Systems Co., Ltd. announced that its Wuzhen factory in Zhejiang Province was officially put into operation, aiming to enhance the local R&D and production capabili...[Details]
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David Paulson, Global Vice President, Avnet United and Avnet Velocity® Since last year, the focus of the global semiconductor market has been the "chip shortage" problem. Severe shortages have di...[Details]
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In order to allow communication users to access the Internet and realize multimedia communication services as conveniently as wired communication networks, wireless communication networks must also ...[Details]
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The single-chip microcomputer was produced in the 1970s. In the 1980s, people began to use C language as the development language of single-chip microcomputers. In 1985, many companies launched C lang...[Details]
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Many friends who want to learn electronics think that electronics are very mysterious. In fact, after reading this article, you will feel that the path to learning electronics is much clearer.
"It'...[Details]
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Because the ALIENTEK routines are all compiled under version 3.08, now because of the upgrade of jlink, I upgraded the keil version to 4.70. The problems encountered were explained and solv...[Details]
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According to Letsgodigital, the design of Samsung's new "waterfall screen" mobile phone has been exposed. It adopts an ultra-large curvature design and the screen is curved nearly 90 degrees. I...[Details]
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1. Video Bilibili video address: https://www.bilibili.com/video/av90119282 51 single chip microcomputer-dot matrix module-horizontal movement-i love u 2. Documents Code download address: http...[Details]
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As the number of cars continues to increase, the number of related problems that need to be solved is also increasing. Among them, due to the limitations of the conditions of urban roads themselve...[Details]
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What is a cold CCD camera? This topic starts with CCD. CCD is the abbreviation of charge-coupled device. Its function is to convert light signals into electric charges and represent the differenc...[Details]
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On the evening of September 3, Huawei held a speech event at IFA 2020 with the theme of "Vision and Commitment to Europe". Walter Gee, President of Huawei Consumer Business Group Europe, announced at...[Details]
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Abstract: Motorola's POWER PC series chips are the first choice for many embedded high-end communication devices. This series of chips, combined with the mainstream real-time multi-tasking opera...[Details]
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General description In u-boot, DM is the overall function of uclass device driver and the three related functions uclass device driver related structures When the driver is defined, it is divided...[Details]
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In the AC sampling system, usually 64 or 128 points of power value are sampled in one cycle, and then the data is processed. If the grid frequency is constant, the sampling interval t=T/N (T is the...[Details]
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Analysis of LCD working principle:
1. LCD hardware architecture:
LCD hardware system: You can see that the LCD controller is in the ARM processor, and the LCD screen and p...[Details]