keyboard

元件伏安特性测量。包括磁滞回线、二极管测试、三极管、三极管（随机数）(Component volt-ampere characteristic measurement. Including the hysteresis loop, diode test, transistor, transistor (random number))

A versatile unit conversion application

LabVIEW编写的一个信号发生器程序，可选择正弦波、方波、三角波等(A signal generator program written by LabVIEW can select sine wave, square wave, triangle wave, etc.)

信号发生器，带扫频，带频率的切换！最小可以0.1HZ。(Frequency sweep signal generator, belt, belt frequency switch! Minimum to 0.1 HZ.)

用labview实现误差反传算法，使得初始曲线不断学习逼近给定曲线(The error backpropagation algorithm is implemented by LabVIEW, so that the initial curve is constantly learning to approximate a given curve.)

用labview实现振动信号采集,用于机械故障诊断，路形检测等(use labview to acquisit vibration signal )

说明：  通过labview实现停车收费系统，包括串口的选取、读取收费卡号，初始化钱包，进行充值，扣钱，显示余额等功能。(Through LabVIEW, the parking charge system is realized, including the selection of serial port, reading charge card number, initialization of wallet, recharge, deduction, display of balance and other functions.)

设置电源的电压值的控制程序，可以实现电源的任意给值，和开关控制(Setting the voltage value of the power supply control program, can achieve any of the power supply to the value, and a switch control)

采用Labview设计一虚拟函数信号发生器， 通过数据采集卡输出波形信号，调节信号的相关参数(Labview design using a virtual function signal generator, data acquisition card output waveform signal,)

说明：  labview 通过OPC 访问西门子PLC(LabVIEW accesses Siemens PLC through OPC)