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In view of the complexity of current applications, SOC chips can better meet the needs of applications and media, integrate many interfaces, use ARM as an application processor for diversified appl...[Details]
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Recently, the news of SAIC Volkswagen and FAW-Volkswagen's production suspension revealed that automakers are short of "chips" and "components", and also caused the insufficient supply of automotive ...[Details]
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1 Introduction
Liquid crystal display (LCD) has low power consumption, small size, ultra-thin, light weight, and no distortion and convergence error of the geometric figures of the...[Details]
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Configurable processor cores can be used to build an audio processor that combines the high performance and low power consumption of a DSP with the control capabilities of a general-purpose process...[Details]
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First determine the base and tube type: Since the bipolar type has two pn junctions from the b pole to the c pole and from the b pole to the e pole, according to the characteristics of the pn junctio...[Details]
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With the continuous improvement of the living standards of urban and rural residents in my country, private cars have entered thousands of households at a rapid pace. However, in the old driver's lice...[Details]
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The method of making a picture button in LabVIEW is relatively simple and was posted online a long time ago. I repost it here as the first article in the "LabVIEW Programming Tips" series.
...[Details]
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A young engineer asked, I currently know 51, STM control programming, but I am very unfamiliar with peripheral circuit design. I want to develop it, but it always fails due to various problems. I hav...[Details]
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On the morning of January 8, the well-known whistleblower OnLeaks recently released the concept design drawings of "iPhone 9" or "iPhone SE 2" on the Internet. OnLeaks is a well-known whistl...[Details]
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1. Introduction
Voltage stability is particularly important in systems such as motor drives and UPS. Undervoltage and overvoltage protection are essential. Therefore, the reliability and s...[Details]
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The design uses the 8-bit single-chip microcomputer STC12C5A60S2 of Hongjing Technology as the central controller, and combines the NAND flash memory chip K9F4008 to store the 8×128 dot matrix LED ...[Details]
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1. Application Background In recent years, with the urgent need for the modernization of my country's national defense and the rapid development of science and technology, the aerospace industry is d...[Details]
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The function of PORTB is basically ordinary IO, but it has other features that other pins do not have. When each pin of PORTB is used as an input, there is a weak pull-up available inside.
RB0 of ...[Details]
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introduction
Since the 1980s, with the widespread application of integrated circuits and microcontrollers in automobiles, there have been more and more electronic control units on automobiles, such...[Details]
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Recently, the reporter learned from Sichuan Yatou Development Investment Group Co., Ltd. (hereinafter referred to as Yatou Group) that since the beginning of this year, the company has focused on the ...[Details]