대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2007년도 학술대회 논문집 전문대학교육위원
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- Pages.77-82
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- 2007
옥외 환경 모니터링을 위한 센서노드 설계 및 구현
Design and Implementation of a sensor node for out-door environmental monitoring
- Son, Jae-Hyun (GANGNEUNG YEONGDONG COLLEGE) ;
- Cho, Yang-Haeng (GANGNEUNG YEONGDONG COLLEGE) ;
- Kim, Je-Hong (GANGNEUNG YEONGDONG COLLEGE) ;
- Joo, Young-Suk (JIHENGENG CO., LTD) ;
- So, Sun-Sup (KONGJU NATIONAL UNIVERSITY)
- 발행 : 2007.11.16
초록
In this paper, we described a design and implementation of a sensor node for environmental monitoring. The main focus of design for sensor nodes is to isolate MCU for treating sensors from the RF module for considering various communication environment. The second is to make the interface between MCU and varity of sensor. In addition, we choose a narrow band communication module, cc1020, for the admittance of Korea government comminication law. We also use a uC/OS-II as an operating system which is famous for 8bit MCUs. We showed that the communication performance is sufficient to use the communication module in a out-door environment through several experiments in that it is possible to transmit between loom distance through experiments in a mountain.
키워드