【摘要】 利用虚拟仪器技术和USB接口技术对传统数字电路实验系统进行了研究和重新设计。该实验系统以传统的实验芯片为基础,加上计算机和ARM微控制器,是一个以计算机为核心的实验系统。利用该系统,学生在计算机上就可以学习和掌握仪器的原理、功能和操作,完成实际的实验测试过程,达到与使用实际仪器教学相同的目的,可以很好地完成数字电路实验教学任务,并且对于降低实验室建设成本具有重要意义。更多还原

【Abstract】 The traditional digital circuit experimental system is studied and designed by using virtual instrument technology and USB interface technology.Combined with the traditional experimental chip,by using the system,the students can learn and master the principle,function and operation of instruments on the computer,the test process is complete and actual,and the objective can be achieved with the use of actual teaching,and they can well accomplish the digital circuit experiment teaching tasks,and it is of great significance in reducing the cost of laboratory construction.更多还原