模拟电子综合实验教学探索

Exploration of Teaching on Analog Electronics Comprehensive Experiment

“模拟电子技术”是电类专业的必修基础课程,以往课程相关的实验多基于试验箱进行设计,不利于学生理解电路,不符合工程教育认证理念。该实验以波形发生和转换电路为主要内容,采用项目式教学方法,结合Multisim和Altium Designer进行电路仿真分析与洞洞板模拟布线设计,最后利用洞洞板焊接制作电路。教学实践表明,该实验方案可行,内容综合性强,教学效果良好。

Analog Electronic Technology is a compulsory basic course for electrical majors,and the experimental content of the previous course is mostly designed based on the test chamber,which is not conducive to improve students′practical ability,and does not conform to the concept of engineering education certification.This paper designs a experiment,which regards waveform generation and conversion circuit as the main content,and adopts the project-based teaching method of being combined with Multisim and Altium Designer software for circuit simulation analysis and PCB design.Finally,students weld and debug circuit referring to the PCB.The teaching practice shows that the experimental scheme is feasible,the experimental content is comprehensive and the teaching effect is good.