基于Zigbee的温室WSN系统设计

传统温室大棚常采用人工方式对温度、湿度等环境参数进行监控，费时费力。针对其缺陷，对基于Zigbee技术的无线传感器网络技术在温室大棚的应用进行分析研究，设计了基于2430芯片的节点硬件电路，对RFD终端、路由器及网络协调器节点软件进行了研究及设计。从实际运行情况可见，终端传感器采集到的数据可以通过无线网络上传给上位机进行显示、存储打印等。基于Zigbee的温室WSN系统可以降低工作者的劳动强度．便于组网和推广。

Design of Greenhouse WSN System Based on Zigbee

Traditional greenhouse often used artificial mode to monitor temperature and humidity parameters, which is time-consuming and laborious. According to its disadvantages, it analyzed and studied the application in greenhouse wire- less sensor network based on ZigBee technology, moreover designed the node hardware circuit with 2430 chip and the node software of the RFD terminal, router and network coordinator in this paper. From the actual operation of the system, the data which terminal sensor collected can be uploaded to the PC through wireless network for display, storage and printing. We can conclude that this system can reduce the worker＇s labor intensity, easy networking and expansion.