【摘要】 给出了一个简单便携式虚拟示波器及信号发生器的设计方法,从软件到硬件两方面做了详细阐述。采用新一代高度集成的C8051F020为核心设计的数据采集板和由VB编写的上微机软件可以简单的实现8通道的信号测量和多种信号输出。更多还原

【Abstract】 This Paper gives a design methodology of simple portable virtual oscilloscope and signal generator,and explained its software and hardware explicitly.The system is composed of data acquisition board designed mostly by a new generation of highly integrated C8051F020 and software prepared by Visual Basic.It can easily collect signals from eight channels and export multiple signals.更多还原