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1 Introduction
Due to the advantages of high definition and high resolution, the ability to display complex text and graphics, and low power consumption, dot matrix LCD display has been widely ...[Details]
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In recent years, the number of people engaged in LED manufacturing and R&D has greatly increased. LED companies have also grown like mushrooms after a spring rain. Since there are many companies a...[Details]
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In the current embedded application development process, C language has become the best choice for most occasions. In this way, the main function seems to be the natural starting point - because C pr...[Details]
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What are wearable smart devices?
Wearable smart devices refer to electronic devices that can be worn on the body and have intelligent functions and interactive capabilities. The following are ...[Details]
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The default working main frequency of s3c2440 cpu is 12MHz and 16.9344MHz, which is the frequency of our crystal oscillator. However, 12MHz crystal oscillator is more commonly used. Fin refers to the...[Details]
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本文介绍了一种采用万用表RXl来进行双向可控电极的测量方法，并对检测方法进行分析推导，得出如何将触发能力一并进行检测的方法，通过一个实验得到两种需要测量的效果，大大增强了时间的利用率减少时间成本。希望大家在阅读过本文之后能够有所收获。 双向可控硅是近年来出现的一种能够取代反极性并联可控硅的开关器件，其最显著的特点就是能够采用一个触发电路来进行开关，因此受到了人们的广泛好评。在使用双向可控硅的过程中...[Details]
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The "OFweek 2024 (13th) China Robot Industry Conference" hosted by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April 18 to 19...[Details]
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2014 China International Industry Fair will be held in Shanghai New International Expo Center from November 1st to 5th. Goodeng Electric will present its latest product series at the exhibition. Du...[Details]
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The long single charging time and short driving range of electric vehicles are key factors restricting the development of electric vehicles. Among the top 10 problems of new energy vehicles in 2020 ,...[Details]
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The Associated Press reported that while Congress was actively promoting a 10-year, $79 billion semiconductor promotion bill, 31 Republican senators and Bernie Sanders still expressed strong oppositi...[Details]
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1. Introduction
For a long time, traditional light sources such as high-pressure sodium lamps and some metal halide lamps have played a leading role in road lighting. In recent years, the...[Details]
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1. Introduction
Electricity is the most important form of energy in human production and life. The rational, efficient, accurate and convenient use of electricity is still a major problem faci...[Details]
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As Europe and the United States compete to increase domestic production of semiconductor chips, a senior Biden administration official recently said that the United States and the European Union will...[Details]
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Someday, self-driving vehicles will likely be safer than today’s motor vehicles driven by human drivers. But before drivers start letting go of the steering wheel, several electronic features must ...[Details]
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1. Introduction
HART, which stands for Highway Addressable Remote Transducer, is the abbreviation of Highway of Addressable Remote Sensors. It was first developed by Rosemount Corporation...[Details]
Microcontroller MCU
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