Zig Bee-based wireless sensor network design of irrigation systems

For irrigated areas still follow the traditional irrigation, causing serious water wastage. In this paper, chip CC2530 Zig Bee wireless network as the core, development and design coordinator nodes, routing nodes and devices terminal node, complete the irrigated areas of intelligent water-saving irrigation control system for wireless sensor networks networking structures. Equipment terminal node is responsible for collecting soil moisture data, the data is sent directly through the route or to the coordinator node, the coordinator node for data aggregation and passed to the intelligent controller, through the intelligent controller to make an accurate judgment, the implementation of efficient water-saving intelligent irrigation.