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computer-basedvirtualfunctiongenerator
- 采用LabVIEW软件构建了一个基于计算机的虚拟函数发生器。文中首先介绍了信号发生器的发展状况,并在此基础上研究通用函数发生器的分类和主要性能指标。之后通过研究对数据采集卡的使用,完成虚拟函数发生器的硬件设计。再参照通用函数发生器的功能模块,采用LabVIEW软件进行虚拟函数发生器的软件设计。最后进行了仿真实验,实现了波形选择、参数设置、扫频、连续或突发输出等功能,并实现了虚拟函数发生器的模拟输出- used LabVIEW to build a computer-based virtual f
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- 、实验目的 1、通过编程熟悉VC++的Win32 Console Application的编程环境; 2、通过编程熟悉PCI-1711数据采集卡的数据输入输出; 3、掌握PID控制器的编程方法; 4、了解闭环控制系统的概念与控制方法; 5、熟悉定时器及显示界面的使用方法; 二、实验设备 1.THBDC-1型 控制理论• 计算机控制技术实验平台 2.PCI-1711数据采集卡一块 3.PC机1台(安装软件“VC++”及“THJK_Server”)
DIGOUT
- 用于研华数据采集卡,数据采集程序,编程实例-For Advantech data acquisition cards, data acquisition procedures, programming examples
shiboqi
- 一个关于LABVEIW的示波器的设计 包含 MSP虚拟示波器(基于MSP-08型24bit100Ksps USB数据采集卡) 功能子VI 采集卡子VI-On the oscilloscope LABVEIW design includes a virtual oscilloscope MSP (MSP-08-type based on 24bit100Ksps USB data acquisition card) Nagarze functional sub-VI Collectio
Messplatz
- 基于labview的测量平台,通过数据采集卡和测量仪器连接。可以选择测量通道,通过参数设置可以选择测量范围。-Labview-based measurement platform, through the data acquisition card and measuring instruments connected. Measurement channel can choose, through the parameters of measuring range settings to ch
MachineControl
- 工业控制软件,含多种AD、DA、数据采集卡等程序的驱动调用-Industrial control software, with a variety of AD, DA, data acquisition cards such as drivers call the procedure
Multimediavideoconferencing
- 本视频会议系统使用户可以利用普通的PC机、标准的视频采集设备(USB摄像头或者视频头+视频采集卡)、耳机和麦克风,实现基于Internet、广域网、局域网的虚拟会议。与传统的基于硬件的H.323解决方案相比,本系统是纯软件解决方案。用户无需投入高昂的成本,就能够实现高质量、高可靠性的音视频通讯的会议功能,有效地节约时间和经费,提高企业的工作效率。 本视频会议系统由服务器软件和客户端软件组成。-The video conferencing system allows users to use
USB8512
- USB数据采集卡的程序。(不过没有驱动程序源码)-USB data acquisition card procedures
AD_Half
- PCI8622数据采集卡,基于PCI总线,AD半满方式采集源码-PCI8622 data acquisition card based on PCI bus, AD half-full way acquisition source
AD_DMA
- PCI8622数据采集卡,基于PCI总线,AD采集DMA方式采集源码-PCI8622 data acquisition card based on PCI bus, AD acquisition mode DMA capture source
DIO
- PCI8622数据采集卡,基于PCI总线,开关量DIO程序源码-PCI8622 data acquisition card based on PCI bus, switch the amount of DIO program source code
wen-du-ji-she-ji
- 创建一个VI程序模拟温度测量。假设传感器输出电压与温度成正比。例如,当温度为70°F时,传感器输出电压为0.7V。本程序也可以用摄氏温度来代替华氏温度显示。 本程序用软件代替了DAQ数据采集卡。使用Demo Read Voltage子程序来仿真电压测量,然后把所测得的电压值转换成摄氏或华氏温度读数。 共有5个小练习-Create a VI program to simulate temperature measurement. Suppose the sensor output vol
liucanjie
- pci8333数据采集卡在测试系统中的应用-pci8333 data acquisition card in the application of test system
attachments_2009_09_24
- 数据采集卡程序,包括采集温度,采集电压。采集温度有三种方法。结构合理-Data acquisition card procedures, including the collection of temperature, collecting voltage. There are three ways to collect temperature. Structured
USBinterfaceforcomm
- USB接口的高速数据采集卡的设计与实现 -USB接口的高速数据采集卡的设计与实现afa a
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- labview ,虚拟示波器2003 改进版 for USB多功能数据采集卡-labview, improved 2003 version of the virtual oscilloscope for USB Multifunction Data Acquisition Card
shujucaiji
- 用VB编写的数据采集界面,实现对数据采集卡的控制,实现高频采集-Written by VB data acquisition interface to realize the control of data acquisition card to achieve high-frequency acquisition
SAVE_BMP
- 用摄像机采集并保存序列图像,使用的采集卡为大恒CG410,对于做摄像机采集分析的同志会有所帮助.-Used a video camera to capture and save image sequences, using the acquisition cards Daheng CG410, for collecting and analyzing the camera to do the comrades would be helpful.
USBMulti-ChannelDataAcquisitionCardMaterial
- 多通道数据采集卡的资料,能了解采集卡的型号以及使用。-Multi-channel data acquisition card information, to understand the model and the use of acquisition cards.
PCIhigh-speedDataAcquisitionCardDriverResearchandD
- 本文主要是介绍了普通数据采集卡的驱动编写工程,详细地介绍了各种驱动,以及驱动的设计和调试过程。-This paper is to introduce a common data acquisition card driven by the preparation of projects, detailed descr iption of the various drivers, as well as drive the design and debugging process.