Depot Monitoring System Based on Wireless Sensor Network
ZHAO Wen-min,XING Jian-guo (College of Computer and Information Engineering, Zhejiang Gongshang University, Hangzhou 310018, China) Abstract:A depot monitoring system based on wireless sensor network is introduced which is composed of a host computer, a sink node and many WSN nodes. This paper introduced hardware structure of the WSN node and wireless communication protocol in detail, and explained some techniques in software design in host computer combined with the development environment. Actual result shows that, this system has the virtue of simple structure, easy to install, stable, reliable strong anti-interference capability, etc. Key words:wireless sensor network (WSN); WSN node; communication protocol; monitoring system |