The Analysis and Design of RFID and WSN Based Sports Timing System
Wang Don · Microcomputer Information · 2008
This Paper discusses the sports timing system of the long-distance race which applies the RFID technology and WSN. The system reads and writes the information in the RFID sensor tag upon the person through the RFID reader. The information includes the identification of the person, the status of the person, such as temperature and heartbeat, and the status of the surroundings such as temperature humidity and wind power. Through the wireless sensor net, the information can be dealt with to correctly calculate the score of the person and to analyze the state of the person according to the complex data. This system can resolve the resource problem of the long-distance race and can improve the usage of the information to analyze the state. The system is simple, well controlled and effective.