Abstract: To address the issues of disconnection between theory and practice and insufficient handson opportunities in microcontroller course teaching, a teaching reform scheme based on open-source electronic products is proposed. This scheme leverages open-source platforms, combined with a product-based teaching model, to create an integrated teaching environment that bridges theory and practice. By designing open-source product cases closely related to real-life applications, the scheme tightly integrates theoretical knowledge with practical operations, guiding students through the complete development process, including product requirement analysis, hardware design, software programming, and debugging and optimization. During the teaching process, the advantages of open-source platforms in resource sharing are utilized to encourage students to actively participate in the open-source community, learn from excellent project experiences, and improve code quality and project management skills. Practice has shown that this reform scheme effectively addresses the shortcomings of traditional teaching models, significantly enhances students' hands-on abilities, innovative awareness, teamwork skills, and engineering practice literacy.

Key words: microcomputer; open-source electronic products; teaching reform; integration

摘要： 针对单片机课程教学中理论与实践脱节、学生动手实践机会不足等问题，提出基于开 源电子产品的教学改革方案。该方案以开源平台为基础，结合产品式教学模式，构建理论与 实践一体化的教学环境。通过设计贴近实际生活的开源产品案例，将理论知识与实践操作紧 密结合，引导学生从产品需求分析、硬件设计、软件编程到调试优化的完整开发流程。教学 过程中，利用开源平台资源共享的优势，鼓励学生积极参与开源社区，学习优秀项目经验， 提升代码质量和项目管理能力。实践表明，该改革方案有效解决了传统教学模式的弊端，显 著提高了学生的动手能力、创新意识、团队协作能力和工程实践素养，为单片机课程教学改 革提供了新的思路和方向。

关键词: 单片机；开源电子产品；教学改革；一体化