Hardware Design of an Environmental Monitoring System Based on Wireless Sensor Networks

Yuan Yuan Liu; Xiao Fen Yu; Da Zhao

doi:10.4028/www.scientific.net/AMR.864-867.891

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 864-867Hardware Design of an Environmental Monitoring...

Hardware Design of an Environmental Monitoring System Based on Wireless Sensor Networks

Abstract:

An environmental monitoring system based on wireless sensor networks can monitor in real time of toxic gases which exist industrial emissions from the industrial field. It focuses on the hardware structure of the system, and some specific design was carried out against problems of high-temperature and uneven distribution of gas concentration in industrial field: by the redundant design of a single-node to solve the problem of uneven distribution; by adding semiconductor constant-temperature apparatus in the system to overcome the problem of high-temperature. Experimental results show that the system could meet the requirements of monitoring in real time of toxic gases in adverse industrial field. Consequently, it has a high practical value.

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Periodical:

Advanced Materials Research (Volumes 864-867)

Pages:

891-896

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.864-867.891

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Online since:

December 2013

Authors:

Yuan Yuan Liu*, Xiao Fen Yu, Da Zhao

Keywords:

Environmental Monitoring System, Hardware Structure, Redundant Design, Semiconductor Constant-Temperature Apparatus, Wireless Sensor Network (WSN)

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* - Corresponding Author

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