Design and Implementation of ZigBee-Based WSN Experiment Platform

This paper analyzes the characteristics and key technologies of Zigbee wireless sensor network. It adopts modularization to realize Zigbee protocol stack, and designs Zigbee wireless sensor network platform. It also designs and realizes the overall framework, hardware circuit and software design module framework of this platform. The platform uses newly emerging communication protocol to be the communication protocol of sensor network, so that this wireless sensor network platform can make up multi-hop sensor network in high fault tolerance, low energy consumption and low cost. The teaching practice proves that our platform has advantages such as low cost, stable performance and easy extension of access.