Implementation technology of environmental data collection system based on WSN

Author

Ping Li ; Xian Wang ; Jiaying Wu

Author_Institution

Dept. of Comput. & Commun. Eng., Changsha Univ. of Sci. & Technol., Changsha, China

fYear

2011

fDate

8-10 Aug. 2011

Firstpage

1176

Lastpage

1179

Abstract

Designed and implemented drivers for TSic506 high-precision temperature sensor and TSL2561T light intensity sensor in wireless sensor network using CC2430 as the core chip, put forward the dynamic pre-emptive priority scheduling mechanism for low-level tasks, and based on this, developed environmental data collection system in the wireless sensor network. Experimental results show that the scheme is feasible, and acquire higher stability in the continuous data collection test, the whole system´s usability get greatly improved.

Keywords

data acquisition; scheduling; temperature sensors; wireless sensor networks; CC2430; TSL2561T light intensity sensor; TSic506 high precision temperature sensor; WSN; core chip; environmental data collection system; implementation technology; wireless sensor network; Computers; Dynamic scheduling; Processor scheduling; Temperature sensors; Thermal stability; Usability; Wireless sensor networks; data collection; driver design; task scheduling; wireless sensor network;

fLanguage

English

Publisher

ieee

Conference_Titel

Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC), 2011 2nd International Conference on

Conference_Location

Dengleng

Print_ISBN

978-1-4577-0535-9

Type

conf

DOI

10.1109/AIMSEC.2011.6010783

Filename

6010783