| 一种新型汽车倒车导向器 |
| |
| 引用本文： | 胡解生,邓国扬.一种新型汽车倒车导向器[J].南华大学学报(自然科学版),2000(3). |
| |
| 作者姓名： | 胡解生 邓国扬 |
| |
| 作者单位： | 中南工学院基础课部!湖南衡阳421001 |
| |
| 摘 要： | 本文介绍了一种新型汽车倒车导向器 ,该导向器利用超声波对车体后的人或物体进行测距 ,采用液晶显示器显示测量结果 ,具有危险距离报警功能 ,报警距离可根据需要设定 ,能够保证驾驶员安全倒车
|
| 关 键 词： | 超声波 测距 液晶显示 |
A New Kind of Guide for Automobile Backing |
| |
| HU Jie sheng,DENG Guo yang.A New Kind of Guide for Automobile Backing[J].Journal of Nanhua University:Science and Technology,2000(3). |
| |
| Authors: | HU Jie sheng DENG Guo yang |
| |
| Abstract: | A new kind of guide for automobile backing is presented in this paper.It measures the distance of a human being or an object from the rear part of an automobile by means of supersonic wave,displays the measured results with liquid crystal display and warns with sound as soon as the distance is shorter than that has been set.Thus safety is guaranteed during automobile backing. |
| |
| Keywords: | supersonic wave range finding liquid crystal display |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《南华大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《南华大学学报(自然科学版)》下载免费的PDF全文 |
