Research and Design of Agricultural Environment Monitoring System Based on ZigBee Wireless Sensor Network

According to the demand of the present agricultural environment on-line monitoring,a design scheme based on ZigBee wireless sensor network is proposed for agricultural environment monitoring system.The monitoring system consists of wireless sensor monitoring network and remote monitoring center,it can real-timely monitor the environment variables such as temperature,humidity and sunlight which can influence crop growth.Firstly the system framework is given,secondly the network nodes and station are designed,and the software process is given.Because of using the wireless data transmission,the system solved the existent problems in upgrade and expanding.Because the monitoring system has the advantages of low-power,low-cost,agile expanding and so on,it will possess a widely application foreground.