基于nRF24L01的智能公交报站系统  

Intelligent Bus Stop Reporting System Based on NRF24L01

作　　者：甘泉[1] 李阳[1] 许代代 

机构地区：[1]平顶山学院计算机科学与技术学院,平顶山467000

出　　处：《微处理机》2015年第4期69-72,共4页Microprocessors

基　　金：平顶山学院科技创新基金重点项目(S&TIFP2013030)

摘　　要：现在国内普遍采用手动公交车报站系统和GPS定位报站系统,存在操作不方便或价格昂贵等问题。采用nRF24L01和STC单片机,结合语音技术、LCD显示技术,设计一个基于无线射频识别技术的智能公交报站系统。能够安全方便地对车站自动识别、自动报站,具有操作简便、性价比高等特点。系统经测试通信距离满足要求,且稳定可靠,提高了公交车运行的安全性及报站的准确性,具有较强的实用价值及广泛的应用前景。Now, the manual bus stop reporting systems and GPS station reporting system are commonly used, but they are inconvenient and expensive. Using nRF24L01 and STC microcontrolter, combining with the techniques of the voice and LCD display, an intelligent bus stop reporting system, based on radio frequency identification technology, is designed in this paper. It has the functions of automatic identification and bus stop reporting with the characteristics of simple operation, high cost performance, etc. The test results show that the system meets the requirements of communication distance, and is stable and reliable because of the security of the bus operation and the accuracy of the stop reporting, and has high practical value and good application prospects.

关 键 词：射频识别技术 公交报站系统 STC单片机 语音技术 LCD显示技术 控制器 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]