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1. Experimental tasks Display a column on the 8X8 LED dot matrix, and let it move smoothly from left to right three times, then from right to left three times, then from top to bottom three times, an...[Details]
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3GPP defined the three major scenarios of 5G a long time ago: high-traffic mobile broadband services (eMBB); massive machine type communications services (mMTC); and low-latency, highly reliable conn...[Details]
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Test the working principle of DMA in driver mode. The user-level program continuously calls ioctl to trigger the DMA operation completed in the driver, moves the memory data block from one consecutiv...[Details]
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Ultrasonic non-destructive testing and radiographic non-destructive testing are both important non-destructive testing methods, but many non-destructive testing professionals do not know the differenc...[Details]
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Introduction This article analyzes the common asynchronous full-color LED display control solutions on the market, and proposes an optimized solution for lintel advertising applications based on Jin...[Details]
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Introduction: This paper introduces a method of constructing a single-bus temperature measurement network using PIC microcontroller and DS18B20. The article gives the system hardware structure and so...[Details]
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Editor's Note: The author of this article, Sagar Pushpala, has been a long-time executive in the semiconductor manufacturing field - holding key positions in large multinational companies, leading se...[Details]
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In many electronic systems, a sine wave signal with adjustable frequency and amplitude is often needed as a reference or carrier signal. Sine wave signals are mainly generated by analog circuits or DD...[Details]
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At present, robots have become one of the hottest topics in science and technology, and are gradually entering the global spotlight. Due to the different national conditions of each country, the st...[Details]
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/****For simplicity, only s1 and s2 are added to adjust the time, and the function of s3 is deleted. If it is adjusted too much, it can be cycled through s2****/ /****From Brandon 2016-09-17 ****/ /*...[Details]
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When engineers write microcontroller programs, they usually use assembly language or high-level language (C or C++). These program codes are called original codes. After the program is written, it is...[Details]
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MicroBlaze is an embedded microprocessor based on architecture. Its significant advantage is that it can meet the needs of complex applications. In addition to running simple general-purpose applic...[Details]
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Formaldehyde has serious harm to our human body. It is a colorless gas with a pungent odor. Although formaldehyde has an odor, if the concentration is too low, you will not smell the smell of formald...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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This article introduces a quad-output, triple monolithic buck converter and boost controller reference design for automotive electronics such as telematics boxes. The reference design features a fa...[Details]
Analogue and Mixed Signal
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