Granary Wireless Sensor Network Based on ZigBee Technology

This paper mainly discussed the wireless pressure sensor network depot overall design based on the Zigbee based wireless communication technology.The system monitor arge area multi-point grain pressure values,transfer data to PC,storage and analysis of data,finally get quantity of food in grain depot.Abnormalities in the equipment cases,various forms of alarm to notify the appropriate personnel.At the same time,the classification system has a powerful management capabilities for different sectors of the user management to provide a multi-level management,monitoring platform.