【摘要】 本文介绍了LabVIEW的基本概念,并对PCI-6024E数据采集卡的性能指标作了简单介绍。本文在LabVIEW环境下开发出了虚拟数字示波器,通过PCI-6024E数据采集卡采集外部信号,并通过示波器对其进行测量。另外该示波器内置有信号源,因此还可把它作为示教软件使用。更多还原

【Abstract】 This paper introduces the concept of software LabVIEW. It also discusses the performance target of data acquisition. This paper uses LabVIEW to design virtual digital oscilloscope, this instrument uses PCI-6024E data acquisition acquire singles from outside, then it can measure them. Besides there is a signal generator in it, so it also can be used as teaching software.更多还原