Timed-Valves-22

labview编写的EMD分解程序 经验模态分解方法（EMD）在非平稳信号的分析和处理中起着重要的作用，为了能够方便的使用EMD方法对信号进行处理，现将LabVIEW虚拟仪器开发平台良好的用户图形界面和MATLAB软件强大的数值分析功能相结合,利用LabVIEW调用MATLAB实现EMD信号处理方法。仿真结果表明对信号进行EMD分解后，使得瞬时频率具有了物理意义，但只是对信号进行了初步处理，可根据实际需要进行相应后续处理。(the labview written EMD decomposition process.Empirical Mode Decomposition (EMD) plays an important role in the non-stationary signal analysis and processing, signal processing in order to be able to facilitate the use of the EMD method, now LabVIEW virtual instrument development platform graphical user interface and the MATLAB softwarepowerful numerical analysis capabilities combined LabVIEW calling MATLAB the EMD signal processing method. Simulation results show that the signal with EMD, making instantaneous frequency has the physical meaning of the initial treatment, but only the signal, the appropriate follow-up treatment can be based on actual needs.)

根据当前热敏电阻阻值，求出当前温度值。(According to thermistor resistance, find its current temperature. Just enter the thermistor resistance can be run.)

（2） 发生一个值为0.0~10.0之间的随机数，并除以一个在前面板中输入的数。如果输入的数为0，则点亮LED，提示除数为0时，除法无效。((2) a value of 0.0 to 5.0 occurred between random numbers and dividing by a number entered in the front panel. If the input is 0, then lit LED, prompted the divisor is 0, the division is invalid.)

说明：  读取TDMS文件，labview 2016 测试通过。(Read the TDMS file, and LabVIEW 2016 passed the test.)

VISA module 2 for serial communication

利用labview程序实现所记录数据的自动读取(Automatic recording of recorded data using LabVIEW program)

labview 代码，特别适合初学者的好东西，特别是工控的孩纸(labview files good thing for beginners especially for engineering controller)

实现labview 虚拟双踪示波器的波形显示和波形叠加，以及波形参数测量和保存，另外还可以保存波形的点的数据，并可以利用保存的.lvm文件实现波形回显。外加一个简单的滤波器程序。(It realizes the waveform display and waveform superposition of LabVIEW virtual double trace oscilloscope,and the measurement and preservation of waveform parameters.In addition, it also saves data of waveform points, and can save waveform data by using saved.Lvm files. Add a simple filter program.)

在嵌入式触摸屏上用LabView开发的转台人机界面操作平台(To use the LabView development turntable human-machine interface operating platform in embedded touch screen on)

控制台达电机旋转的简易例程，其实就是给台达电机发命令哪(Simple console routines of motor rotation)