基于Arduino的多功能循迹小车设计

Design Study of Arduino-Based Multifunctional Trajectory Trolley

【目的】针对传统循迹小车存在反应速度慢、判断不准确、定位精度低、扩展性差、灵活性不足等问题,设计了一款基于Arduino的多功能循迹小车。【方法】借助光电传感器实现移动检测,结合摄像头、物联网、触摸屏等模块,设计出基于Arduino的物联网模块多功能循迹小车,并对其相关性能进行实物测试。【结果】测试结果表明,该小车不仅能够与终端建立通信,完成对周围环境的实时监控和数据采集,而且能够通过传感器控制行驶方向,实现在预设路径上自动行驶;还能够通过摄像头对图像进行采集与处理,并检测后上传至物联网终端。【结论】成功设计了一款兼容性更强的多功能循迹小车,适用于仓库物流、环境检测、巡检维护等多个领域,具有广阔的市场应用前景。

[Purposes]Aiming at the problems of slow reaction speed,inaccurate judgment,low position-ing accuracy,poor expandability,and insufficient flexibility of traditional trajectory trolley,the design study of Arduino-based multifunctional trajectory trolley is proposed.[Methods]With the help of photo-electric sensors to realize motion detection and combining modules such as camera,IoT,touch screen,etc.,an Arduino-based multifunctional trajectory trolley with IoT modules is designed and its related per-formance is tested physically.[Findings]The test results show that the trajectory trolley can not only es-tablish communication with the terminal,but also complete real-time monitoring and data acquisition of the surrounding environment;moreover,the driving direction can be controlled by the sensor to realize automatic driving on the preset path;it can also collect and process images through the camera,and up-load them to the IoT terminal after detection.[Conclusions]In this study,a multifunctional trajectory trolley with stronger compatibility is designed,which is applicable to many fields such as warehouse lo-gistics,environmental inspection,inspection and maintenance,and has a broad market prospect.