基于ZigBee的粮仓图像采集终端设计

粮食的安全存储是关系到国计民生的战略大事。随着粮仓自动化技术的不断进步，图像监控已逐步成为无人值班粮仓新增的，而且是一个十分必要的自动化项目，是其他自动化手段不可替代的。提出一种以ARM9处理器为核心，以图像形式实时采集，通过ZigBee网络进行传输的采集终端。该终端通过摄像头非接触式采集图像，布设简单，使用方便，无需改造现有网络与设备，具有广泛的应用价值。

Design of Granary Image Collected Terminal Based on ZigBee

The secure storage of grain is a major event related to the people＇s livelihood strategies. With the development of granary automation technology,the image monitoring, which is irreplaceable by other automated methods, has become a new essential automated project for nobody duty granary. A collected terminal is proposed which uses ARM9 processor as a core, real - time collecting in the form of image, and transmitting through the ZigBee network. This non - contacting collected terminal is simple and doesn＇t need to change the existing network and equipment in usage,it has a high application value.