This paper discusses an embedded terminal software design methods of The Internet ofThings, this method is based on a common ARM-LINUX operating system and the SQLitedatabase. Based on previous studies, we using an ARM-LINUX-based operating system andSQLite database of component-based embedded software design.Adapt to the rapid development of terminal hardware in The Internet of Things,
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With the development of network and communication technology, multimedia technology take a major forward step, especially when the digital technology of wide and successful applications in the computer industry, greatly facilitates the multimedia information storage, processing and network transmission. As multimedia and interdisciplinary network of streaming media technology, the way the previous multimedia applications, has
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With the development of network and communication technology, multimedia technology take a major forward step, especially when the digital technology of wide and successful applications in the computer industry, greatly facilitates the multimedia information storage, processing and network transmission. As multimedia and interdisciplinary network of streaming media technology, the way the previous multimedia applications, has
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Vision measurement is a kind of high efficient, non-contact and advanced detection technology, which has been widely used in the robot navigation, transportation, military, medical diagnosis and industrial detection and other fields. This paper takes the automatic ranging in robot obstacle avoidance as application background, and designs and implements a binocular active ranging system based
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With the development of Intemet and the arrival of the after era of PC, the embedded system is used increasingly widespread, with the small core, special strong sex, reduced system, high real-time performance and other characteristics, and have extensive application in all areas.Samsung S3C2440processor occupies an important share of the market of the field of
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Electronic nose has developed rapidly in recent years. With the deep research of the computer technology, sensor technology, and human olfactory mechanism, the electronic nose in social development has been more and more concerned. China’s rapid industrial development has been showing the urgent need for highly intelligent instrument to solve many problems in the field
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With the rapid development of touch screen multimedia technology, people spend more attention on the intelligent and palm manipulating of multimedia terminal. At the same time, due to the embedded system of continuous improvement and the rapid spread worldwide, making it the preferred choice for a variety of intelligent terminal product development. Embedded system will
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The power industry plays an important role in the protection of China’s industrial and agricultural production and the normal life of residents, so to protect the normal operation of the power system is of great significance. The substation is a very important part of the power system, while electrical anti-misoperation locking system is an important
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With rapid development of digital image processing technology,it has been widely used from industrial field to unmanned vehicle and even outer space explorer. Digital image processing system usually make up of two main parts:image acquiring hardware and digital processing,recognition fireware.This paper focused on how to acquire image by minimal cost and build a hardware platform
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Computer and it’s peripheral equipment made great progress towards high speed and general uses along with the development of electronic technology and needs of society. As the most widespread parts,data sampling system developed continually.In this paper ,the author designed a data sampling system ,which used USB technology,arm-linux technology ,socket technology and so on.This system samples
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