范文编号:JD804 范文字数:5177,页数:15 汽车倒车防撞报警器的设计 摘 要:汽车倒车防撞系统是一种智能电子监控系统,它可以在车辆停车和倒车时检测车辆后、侧面的障碍物距离,在靠近障碍物时会发出声音警报,使车辆能与后面的障碍物保持一定的距离,因此可以让驾驶更安全。本文介绍了一种利用8051单片机为控制核心的汽车倒车防撞报警系统,首先介绍了8051单片机的性能和特点,以及给出了实现倒车测距,防撞报警的软、硬件设计。 The Design of Car Back Alert Abstract: Car reversing aid is a kind of intelligent electronic guard systerm,which can detect the distance of the barrier beside or after the car when it is reversing and parking ,use audio warings to alert driver to keep distance from obstacles,and so that to make the drive safer.The thesis introduces an alarm system for backing cars and against knock,which uses 8051 Monolithic processor as control center. Furthermore,the thesis briefs the functions and features of 8051 single-chip microcomputer. the thesis also shows soft and hard ware design for measuring distance,giving alarm and against knock when backing cars. 目录 汽车倒车防撞报警器的设计相关范文 |
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