基于单片机和超声波测距原理设计了一款物体坐标智能检测系统。本系统由Arduino单片机、超声波模块、舵机以及显示屏组成,舵机带动超声波模块进行旋转检测,通过超声波接发过程中产生的时差和舵机旋转的角度利用极坐标计算出物体的坐标值,从而完成对周围物体的坐标检测。本系统可以实现物体坐标的实时检测和快速读取。
Abstract
An object coordinate intelligent detection system is designed based on the principle of single-chip microcomputer and ultrasonic ranging.The system is composed of an Arduino single-chip microcomputer,an ultrasonic module,a steering engine,and a display screen.The steering engine drives the ultrasonic module for rotation detection.Through the time difference generated during receiving and sending by the ultrasonic module and the rotation angle of the steering engine,the coordinate value of the object is calculated by polar coordinates.Thus,the coordinate detection of surrounding objects is completed.The system can realize the real-time detection and fast reading of object coordinates.
关键词
单片机 /
超声波 /
极坐标 /
坐标检测 /
Arduino
Key words
MCU /
ultrasonic /
polar coordinates /
coordinate detection /
Arduino
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参考文献
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基金
*湖北理工学院青年项目(21xjz03Q);“智能输送技术与装备”湖北省重点实验室开放课题(2020XZ109)。
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