摘要
介绍了超声波测距原理,设计了基于Motorola单片机技术的超声波倒车雷达,提出了倒车雷达数据总线传递方案。
The principle of ultrasonic telemetering was introduced and the ultrasonic range finder for parking was designed based on Motorola microcontroller technology, the method that its data is transmitted by bus was given.
出处
《湖北汽车工业学院学报》
2006年第2期4-6,共3页
Journal of Hubei University Of Automotive Technology
关键词
超声波
倒车雷达
单片机
总线
ultrasonic
range finder for parking
microcontroller
bus
