keithley_2000

该程序实现了Aloha MAC协议，对于了解协议很有帮助(The program implements Aloha MAC protocol, the protocol is helpful for understanding)

说明：  LabVIEW中TCP通讯需要用到的强制类型转换的使用方法(The method of TCP communication in LabVIEW)

说明：  labview实验教学实例，内含实验指导书，大多为循环的使用。(LabVIEW experimental teaching examples, including experimental guidance, mostly for the use of circulation.)

说明：  可以实现多通道物理量采集显示保存历史回顾(History Review of Multi-channel Physical Quantity Collection, Display and Preservation)

说明：  手机号码转Unicode码，十一位数字转Unicode码。(Mobile phone number to Unicode code code, 11 digits to Unicode code code.)

Labview的3D控件的功能介绍，还有三个例子程序：陀螺仪，2D魔方，3D魔方。(Function Labview 3D controls introduction, there are three examples: gyroscope, 2D Rubik' s Cube, 3D cube.)

实现labview的pwm控制，产生占空比可调的PWM波形(Labview realize the pwm control, adjustable duty cycle of the PWM waveform generated)

裴波拉那齐数列前一百项求和，利用while循环等(Pei Qi sequence that summed Bora Fibonacci)

基于转速环-电流环双闭环控制的直流电机调速系统的labview上位机程序。(The LabVIEW upper computer program of DC motor speed control system based on double closed-loop control of speed-loop and current-loop.)

虚拟仪器是现代测量技术和计算机技术相结合的产物，标志着自动测试与电子测试仪器领域技术发展的一个崭新方向． 随着信息技术和计算机技术的高速发展，数字信号处理作为一门新兴的学科，其重要性日益在各个领域的应用中体现出来。本文介绍了利用LabVIEW 图形编程语言进行虚拟仪器开发的方法，设计了一种基于PC机声卡的虚拟示波器，说明了虚拟仪器在现代测试领域中的重要地位以及其广阔的发展前景． 从某种意义上说，“软件就是仪器”。(Virtual instrument is the produce that merges the computer technology and measurement technique．It stands for a brand new development directory in the field of auto-measurement and electronic measurement。 With the rapid development of information technology and the computer technology, the digital signal processing takes an emerging discipline, its importance displays day by day in each domain application. This article introduces how to develop virtual instruments using graph programming language-LabVIEW ,designs a virtual signal displayer based on PC and explains the important part and wide development prospects of virtual instrument in modern measurement technique field． In a sense, “The software is an instrument”.)