Automated Bus Stop Announcement System Based on Active RFID Technology
LI Hui-cong · Modern Electronics Technique · 2010
According to the communication theory of RFID technology,an automated bus stop announcement system based on active RFID technology is designed in combination with the current status of bus stop announcement system in most cities of China.The system uses a dedicated radio frequency transmitter and receiver chip CC1100,voice playback chip VS1003 and microprocessor control,performs ID code with SCM for each stations,and achieves automated bus-stop announcement by adopting the identification technology.