基于ZigBee无线传感网络的森林防火预警系统设计

In order to solve the high cost, low efficiency of current problems which is generated by the traditional "3S" (Geographic Information System, Remote Sensing, Global Positioning System) on forest fire protection systems, we proposed and implemented a forest fire early warning system based on ZigBee wireless sensor network design. In order to adapt to the forest harsh natural environment, the system used a hierarchical tree network topology, CC2430 controller as the core to monitor the forest, and implemented real-time monitoring of forest areas. In this paper, we used a modular design and described the process of each part hardware design and completed laboratory simulation of the system. Compared with the traditional forest fire, the system is able to predict forest fires, and to avoid the property damage and casualties occurred.