| MCS8031单片机在汽车倒车测距仪中的应用 |
| |
| 引用本文： | 郭海文,何震,隋小梅. MCS8031单片机在汽车倒车测距仪中的应用[J]. 华北科技学院学报, 2004, 1(3): 70-72 |
| |
| 作者姓名： | 郭海文 何震 隋小梅 |
| |
| 作者单位： | 华北科技学院,电信系,北京,东燕郊,101601;辽宁移动阜新分公司,辽宁,阜新,123000 |
| |
| 摘 要： | 以MCS8031单片机为核心元件的汽车倒车测距仪能测量并显示车辆后部障碍物离车辆的距离，同时用间歇的“嘟嘟”声发出警报，“嘟嘟”声间隙随障碍物距离缩短而缩短，驾驶员不但可以直接观察到显示的距离，还可以凭直觉判断车后障碍物离车辆距离的远近。
|
| 关 键 词： | 单片机 测距仪 程序 |
| 文章编号： | 1672-7169(2004)03-0070-03 |
| 修稿时间： | 2004-02-23 |
The application of MCS8031 singlechip to backing-up ambulator of automobie |
| |
| GUO Hai-wen,HE Zhen,SUI Xiao-mei. The application of MCS8031 singlechip to backing-up ambulator of automobie[J]. Journal of North China Institute of Science and Technology, 2004, 1(3): 70-72 |
| |
| Authors: | GUO Hai-wen HE Zhen SUI Xiao-mei |
| |
| Abstract: | The backing-up ambulator whose criical component is MCS8031 singlechip can measure and display the distance distance from vehicle to the obstacle in the rearwaed,at the same time sending the alarm of intermittent beep tone.The internal of beep tone will be shortened according to the reduction of distance the driver.not only can directly observe the showing distance, but also get the distance from vehicle to the obstacle by of hearing. |
| |
| Keywords: | Singlechip ambulator program |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
