摘要
基于51单片机设计出一款酒驾报警系统,可对驾驶员的呼出气体进行实时检测,当系统检测到驾驶人员有酒驾行为时通过指示灯闪亮和蜂鸣器蜂鸣发出警报,提醒驾驶人员存在安全风险,以期减少酒后事故的发生。
An alcohol driving alarm system based on 51 single chip microcomputer was designed,which could detect the exhaled gas of the driver in real time,and when the alcohol gas is detected,the indicator light flashes and the buzzer sounds to alarm the behavior,and the situation can be fed back to the driver in time,so as to reduce the alcohol driving behavior.
作者
侯思宁
崔财豪
HOU Sining;CUI Caihao(School of Automotive Engineering, Beijing Geely University, Beijing 102202,China)
出处
《汽车零部件》
2020年第9期53-56,共4页
Automobile Parts
关键词
51单片机
酒精检测
报警系统
Single chip microcomputer
Real time
Alarm system
