超声波加红外测距传感器监控

以labview为平台对《自控制原理》的各个实验进行了仿真(Taking LabVIEW as the platform, the experiment of the principle of self control is simulated)

声音信号的功率谱分析(LABVIEW8.2),对声信号进行功率谱分析(Power spectrum analysis of sound signals (LABVIEW8.2))

天窗检测上位机，与PLC通讯，检测天窗防夹力，遭遇等(NVH destination,Noise test and so on)

通过一个NI USB-6501 便携式数字I/O设备，控制一个步进转台的旋转。可选择旋转方向，并以5°为单位旋转。(NI USB-6501 via a portable digital I/O devices, control the rotation of a stepping turntable. Alternatively the direction of rotation, and 5 units of rotation.)

labview设计CRC，程序使用公式节点编写，编程语言为C(crc is designed by labview , the program is written using formula node, the programming language is c)

labview 自定义控件，可以美化labview界面，这些控件有iPhone系列的，也有常用的如MP3按键类，大部分是bool类控件(labview custom control, can beautify labview interface, these controls iPhone series, also commonly used, such as MP3 key categories, most bool class control)

Labview与变频器的485通讯实现代码，包含CRC校验子VI。(The 485 communication code between Labview and frequency converter includes CRC checker VI.)

在labview中各种串口的应用以及各种串口的源代码(Application of various serial ports in LabVIEW and source code of various serial ports)

对图像进行腐蚀、膨胀、开运算、闭运算、细化等操作(Corrosion, expansion, opening, closing and thinning of images)

说明：  this folder contains VIs related to USRP.