无线温湿度监测网络节点设计  

The Design of the Wireless Thermo-hygrometers Network Node

作　　者：李娟[1] 

机构地区：[1]陕西理工学院电气工程学院,汉中723003

出　　处：《科学技术与工程》2012年第36期9985-9988,9997,共5页Science Technology and Engineering

摘　　要：给出一种基于NRF9E5、AM2301的无线温湿度监测网络节点设计。采用AM2301温湿度传感器检测环境的温湿度。以NRF9E5读取当前环境的温湿度数据并进行无线数据传送。详细介绍了节点结构、硬件电路设计并对节点进行软件测试。经实验实现了点到点无线数据通讯,系统运行稳定。The design of the wireless Thermo-hygrometers network node based on NRF9E5 and AM2301 is in- troduced. The design adopts AM2301 sensor to measure the temperature and humidity of the environment, takes the NRF9E5 to acquit and wireless transmit the data. The text gives the node structure ,designs the node in the hard- ware and tests nodes in the software. ？ The system realized point-to-point wireless data communication, it can run steadily.

关 键 词：无线传感器网络 温湿度 NRF9E5 AM2301 

分 类 号：TN929.5[电子电信—通信与信息系统]