ARM-Based Greenhouse Environmental Parameters Control System Design and Implementation

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The countries all over the world, the development of facilities agriculture that science and technology is to promote the modern facilities of the development of the agriculture basic power, biological technology, information technology, energy technology, the new material technology, high and new technology in agricultural facilities, make the comprehensive application of facilities agriculture become highly intensive industrial technology, to the large-scale, mechanization automation and information way, promoted the sustainable development of modern agriculture[1-2]. As China's economy continues to develop, more and more greenhouses, more and more popular, but the intelligence levels of high and low, in recent years learning to the advanced level , technology continues to develop [3-4]. Control over most of the greenhouse with the IPC, high cost, is not conducive to large scale, then switch to single-chip, but the structure is relatively simple external circuit design complexity, is not conducive to the latter part of the system upgrade, unable to complete the complex control and meets the requirements for low-cost agricultural facilities. Therefore, the study of advanced ARM microprocessor based greenhouse control system meets the requirements for low-cost agricultural facilities, but also well positioned to meet the functional requirements of small and medium sized greenhouse. And has a very good human-computer interaction and communication functions, is of great significance and practical value.

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780-783

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July 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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