| 基于ZigBee协议的无线温湿度监测系统设计 |
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| 引用本文： | 刘世安,彭小娟,ZENG Hua.基于ZigBee协议的无线温湿度监测系统设计[J].沈阳工程学院学报(自然科学版),2011,7(1):59-62. |
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| 作者姓名： | 刘世安 彭小娟 ZENG Hua |
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| 作者单位： | 广州航海高等专科学校,信息与通信工程学院,广州,510725 |
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| 摘 要： | 周围环境的温湿度信息对于生产和生活都有重要的影响,针对现有的温湿度监测系统布设线缆的复杂和高成本,结合无线传感器网络技术,提出了一种新的基于ZigBee技术的温湿度监测系统实现的方案.设计采用CC2420射频芯片及SHT11数字温湿度传感器.阐述了系统的总体设计、节点的硬件设计和软件设计.该无线化的温湿度信息采集系统具有结构简单、可靠性与扩展性好、布点灵活等特点,且具有很好的实用性.
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| 关 键 词： | 温湿度 无线传感器网络 ZigBee CC2420 |
Design of wireless temperature and humidity monitoring system based on ZigBee technology |
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| LIU Shi-an,PENG Xiao-juan,ZENG Hua.Design of wireless temperature and humidity monitoring system based on ZigBee technology[J].Journal of Shenyang Institute of Engineering:natural Science,2011,7(1):59-62. |
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| Authors: | LIU Shi-an PENG Xiao-juan ZENG Hua |
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| Affiliation: | ,ZENG Hua(College of Information and Communication Engineering,Guangzhou Maritime College,Guangzhou 510725,China) |
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| Abstract: | Ambient temperature and humidity information affects our life and normal production.In order to reduce the cable complexity and high cost in temperature and humidity monitoring system used nowadays,combined with wireless sensor network,this paper puts forward a new scheme based on ZigBee technology,adopting CC2420 RF chip and digital humidity and temperature SHT11.This paper introduces the overall design of the system,hardware and software design of node.The experimental results show that the wireless temperature and humidity monitoring system has simple structure,high reliability,good extensibility and flexible configuration,and it has good practicality. |
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| Keywords: | ZigBee CC2420 |
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