摘要
介绍在 Windows95环境中用 Visual Basic5 .0编写转速测量和直流电机转速控制方法的过程 .
A method of measuring and controlling rotation speed of a direct current motor by computer is introduced.The program is based on windows95 with Visual Basic 5.0.
出处
《物理实验》
北大核心
2001年第8期21-22,共2页
Physics Experimentation
