基于C8051F020单片机控制的GPS公交车自动报站系统

摘要

This paper designs a GPS auto reporter System on bus control ed by C8051F020 using TX-GPS module and WTM-SD sound module,introducing the system hardware,as wel as system software designs technological process.The sys-tem has taken advantage of the low-power and low cost,and had good accuracy and reliability,and low cost,reducing driv-er's working intensity,enhancing the run security.%设计基于C8051F020单片机为控制核心，利用GPS模块和WTM－SD语音模块，实现公交车的语音自动报站系统，介绍了系统硬件的构成，以及系统软件设计流程。该系统具有低成本、高准确性、低功耗、使用方便等特点，在应用中可以降低司机的工作强度，提高车辆运行的安全性。