VB编程仿真在示波器实验中的教学应用

Discussing of Using VB Programming Simulation in the Class of Oscilloscope Experiment

利用VB的视窗编程方式,设计了大学物理实验部分课程的教学课件程序,旨在降低学生对大物实验相应的物理、数学知识的理解门槛。以示波器实验中的正弦波形显示和李萨如图形为例,介绍了课件小程序的设计方法。

Usingthe windows programming of Visual Basic,we designed some courseware of College Physics Experiment.We hope that these courseware will help the students understand the physical and mathematical principle of the course.We simulated two parts of oscilloscope experiment:the display of a sinusoidal waveform and Lissajous Figure,and we will introduce the programming of the simulations.In practice,the simulations showed the correct results,and it’s very helpful to the oscilloscope experiment study.