综合型课程设计在单片机实践教学中的应用

An Application of Integrated Course Design in SCM Practice Teaching

单片机原理及应用是一门实践性很强的课程,其综合性课程设计是实践教学中非常重要的一环。单片机课程设计能够加深学生对单片机原理的理解,提高实践和创新能力。介绍了一种人体反应速度测试仪的单片机课程设计项目,给出了系统工作原理、系统软硬件设计,分析了相关算法。实验结果表明,该课程设计能综合应用单片机知识,激发学生学习单片机的兴趣,提高学生的工程实践能力。

Principles and applications of SCM is a course emphasized on practice. The comprehensive course project of SCM is very important in teaching process. SCM course project can deepen students＇ understanding of SCM principle and enhance the students＇ practice and innovation ability. The paper introduces the SCM course design of human reaction speed test instrument, gives the system working principle, the hardware and software design, and provides an analysis of the random algorithm. The experimental result shows that the course design can integrate the SCM knowledge comprehensively, arouse students the students＇ interest in learning SCM, and improve the students＇ engineering practice ability.