基于Zigbee的农业传感网络系统设计与实现

Design and Implementation of Agricultural Sensor Network System Based on Zigbee

文章设计了一种基于Zigbee无线网络协议的农业温室系统，通过该系统，可以实现农业温室中空气温湿度、土壤温湿度、光照度等种植信息的搜集，以及电磁阀、继电器等电气装置的控制，所有信号均采用无线传输。相比传统有线传输方式，本系统具有低成本、易维护、扩展性强等的优点。

The paper designs an agricultural greenhouse control system based on Zighee wireless network proto- col. The system can he employed to collect the planting parameters in greenhouse such as air temperature and humidity, soil temperature and humidity and illumination and to control the electromagnetic valve and relay. All the signals adopt wireless transmission mode. This system has the advantages over the conventional wired system of low cost, easy maintenance and good expansibility.