机械工程专业“单片机原理与接口技术”课程教学改革与实践

单片机课程是我校机械工程专业的核心课程。在基于汇编语言的传统教学模式下,遇到了学生学习兴趣下降、实践训练不够充分、单片机应用系统开发能力不足等问题。通过改用C语言版单片机教材,采用便携式单片机开发板与Proteus仿真软件相结合的实验教学模式,引入直播技术辅助理论教学,解决了上述问题,提高了教学效果。

The MCU course is a core course of Mechanical Engineering Specialty in our university.Traditionally, the teaching mode based on assembly language was employed.But some problems have occurred,such as the decline of learning interest,insufficient practical training,and weak development ability of MCU application system.In order to solve the problems,some methods have been adopted.Firstly,textbook was changed to C language edition from assembly language version to reduce the course difficulty.Secondly,an experimental teaching mode combining portable MCU development board and Proteus simulation software was used to strengthen the practical training.Thirdly,live broadcast technology was adopted to enhance the intuitive of the MCU teaching.With the measures mentioned above,the problems were solved,and the teaching effect was improved.