基于虚拟仪器的数字电路实验系统

Digital Circuit Experiment System Based on Virtual Instrument

为更好的引导学生学习数字电路课程,利用LabVIEW(实验室虚拟仪器工程平台)语言开发了数字电路实验系统,其内容基本涵盖了数字电路的全部内容,包括逻辑代数、组合电路、触发器、时序电路、脉冲产生整形与数模、模数转换等,通过此实验系统,加强了学生的感性认识,提高了学习兴趣,取得了较好效果。

In order to lead the student to study digital circuit course better,it developed a digital circuit experiment system by LabVIEW（Laboratory Virtual Instrument Engineering Workbench） ,it included all contents of the digital circuit,such as logic algebra,combination circuit,trigger,sequential circuit,pulse produce and adjustment,digital to analog conversion and analog to digital conversion,this experiment system strengthened the students’perceptual knowledge,and increased the students’interest.