Serial Communication Based on Wireless Sensor Network Nodes

Because of the advantages of low complexity,low power and low cost,ZigBee technique has wide application in the fields of monitoring and control.This design analyzes the advantages of ZigBee network,and proposes the wireless serial port design achieved by ZigBee-based RF chip module,the application of serial port is expanded.The experiment verifies that it has reliable method,easy operation,low power consumption and low cost,and its multi-machine communication can be achieved.It is suitable for low-speed data transmission,and has broad application prospects.