摘要
蓝牙是一种低成本、近距离、低功耗的无线通信标准 ,他为仪器设备提供了一种无线连接方式。本文介绍了蓝牙模块 ROK1 0 1 0 0 7的特性和车载机的基本结构 ,分析了目前车载自动收费机数据采集方法存在的问题 ,在此基础上 ,提出了基于蓝牙技术的车载机数据无线传输方案。这是一种高速。
Bluetooth Technique is a kind of lowcost and closedistance wireless communication standard which has very low power wastage It provides a means of wireless access for instruments and devices, this paper introduces the characteristics of ROK101 007 and the structures of bus automatic toll collector, and then analyzes existing the key problems of present data acquiring approach in bus automatic toll collector At last, a new approach of wireless automatic data acquiring based on Bluetooth technique is proposed This is a kind of reliable data acquiring approach with highspeed and safety
出处
《现代电子技术》
2004年第4期73-75,81,共4页
Modern Electronics Technique
关键词
蓝牙技术
蓝牙模块
车载自动收费机
无线数据采集
Bluetooth technique
Bluetooth module
bus automatic toll collector
wireless data acquiring
