摘要
基于四旋翼无人机系统的软件、硬件平台,设计了嵌入式系统课程实践教学新案例。四旋翼无人机系统以睿抗机器人开发者大赛为基础,开发基于STM32F4嵌入式处理器的四旋翼无人机飞行器,通过程序设计实现自主避障、目标识别和模拟攻击。实验飞行测试结果证明,该四旋翼无人机系统能够很好地完成大赛既定目标任务。通过本无人机实践项目,可有效提高嵌入式系统课程的趣味性和工程性,培养学生的动手能力,并提升其参与创新创业及专业竞赛积极性,增强学生的学习兴趣。
In view of the challenge about too many theoretical lectures,lack of new technology projects in practical teaching content and the low enthusiasm of students in the embedded system courses,a new case for practical teaching of the embedded system course is proposed based on the software and hardware technologies of the quadcopter unmanned aerial vehicle(UAV)system.A quadcopter UAV system based on the STM32F4 embedded processor has been designed on the basis of the RAICOM Competition.Through programming design,the quadcopter UAV system can realize the assignment of autonomous obstacle avoidance,target recognition and simulated attack.Experimental flight tests verify that the quadcopter UAV system can effectively accomplish the target.Through the UVA practice projects,we aim to enhance the delights and engineering of embedded system courses fully.Besides,it can also cultivate students’operational ability and has the advantages of applying the project for innovation and entrepreneurship competitions and professional competitions.
作者
王清华
胡永兵
李迎松
WANG Qinghua;HU Yongbing;LI Yingsong(School of Electronic and Information Engineering,Anhui University,Hefei 230601,China)
出处
《实验室研究与探索》
CAS
北大核心
2024年第3期199-203,共5页
Research and Exploration In Laboratory
基金
国家重点研发计划项目(2022YFE0123600)
教育部产学合作协同育人项目(221002455084741)
教育部产学合作协同育人项目(230728103507188)。
关键词
嵌入式系统
无人机
四旋翼
实践教学
embedded system
unmanned aerial vehicle
quadrotor
practice teaching
