opc

说明：  本Demo演示了NI公司LabVIEW图形化开发环境的并行编程模式。在并行循环之间可以通过队列或者是局部变量传递数据。(This Demo demonstrates the parallel programming model of NI's LabVIEW graphical development environment. Between parallel loops, data can be passed through queues or local variables.)

说明：  用户通过数据采集卡采集到模拟数据，与预先设定的值进行比较，PID运算(Users collect analog data through data acquisition card, compare with pre-set values, and perform PID operation.)

说明：  一阶、二阶的曲线拟合程序，界面美观，功能强大，适合大家使用(to draw a line by the data of yourself)

对LabVIEW进行二次开发，对信号进行聚合经验模态分解。(The LabVIEW is developed two times, and the signal is aggregated by empirical mode decomposition.)

虚拟仪器 采用数据采集卡与电脑连接，能实现各种的虚拟仪器功能，界面非常丰富美观（大部分是自己做的），与传感器配合功能强大。(Virtual instrument Using data acquisition card and computer connection, can achieve the function of all kinds of virtual instrument, the interface is very rich and beautiful (mostly) he has done, and sensor with powerful functions.)

实现图形化步进电机的系统控制操作，通过UI界面控制图形，例如三角形，矩形和正弦。图形代表步进电机的速度方向。主要实现通过图形控制角度和速度来实现步进电机控制系统。(Stepper motor to achieve a graphical operating system control through a graphical UI interface control, such as triangles, rectangles and sinusoidal. Graphical representation of the stepper motor speed direction. Mainly achieved through the graphical control angle and speed stepper motor control system.)

基于labview的简单变声程序，简单而有趣，可以尝试一下，并做出改进(Labview program based on a simple change of sound, simple and fun, you can try and make improvements)

LABVIEW信息处理，可以实时监测振动信号波形的例样程序(LABVIEW information processing, real-time monitoring program examples like the vibration signal waveform)

LABVIEW求数组的N个元素的滑动平均值(LABVIEW find moving average of N elements of the array)

实现：生产者消费者循环，labview与生物学结合，(Implementation: producer consumer loop, labview combined with biology,)