电子技术实验演示仪的研究与设计

Research and design of electronic technology experiment demonstration instrument

数字电子技术基础是高等学校理科类学生广泛选修的课程,实验课时较多,但缺乏配套的课堂实验演示仪。提出设计实用性较强又简单便携的数字电子技术基础课实验用演示仪,并给出其中一个演示仪电路设计的实例。

Digita electronic technology basic course is an wide elective course by science students of colleges and universities. The projects of laboratory course are quite a few, but lack of matched classroom demonstration instrument. The article proposes to design a digita electronic technology demonstration instrument with higher practical, and simple portable, and gives one demonstration instance of circuit design.