摘要
大多数的城市公交系统主要为公交管理企业服务，公交站牌只能提供静态的公交乘车信息。本文介绍了一种多功能嵌入式公交电子站牌系统中，公交乘客为主要的服务对象和操作人员，可以获取公交车行驶时的动态信息，也可以查询公交乘车信息，或者天气、时间等信息，为乘客便利出行获取一定的帮助服务。本文以模块化的设计思想，主要阐述了这种多功能嵌入式公交电子站牌系统的硬件设计原理。
The main service of city public traffic management system is for the bus companies, and bus stop can only provide bus information static.This paper introduces a kind of multifunctional embedded electronic bus stop board, Bus passengers are the main service object and the operating personnel, they can get the bus dynamic travel information, can also query the bus information, or the weather, time and other information To provide some help for oneself. This design idea in a modular, mainly discusses the hardware design principle of this kind of multifunctional embedded electronic bus stop board system.
出处
《电子测试》
2013年第7期59-62,共4页
Electronic Test
