一个labview的小程序，控制风扇转速的PID控制算法，包括完整的前面板和后面板，和数据采集，采用6008采集板采集数据-Labview a small program, PID control algorithm to control fan speed, including complete front and rear panels, and data collection, using 6008 data acquisition board collection

包括一些labview实验范例，大部分用到了数据采集卡（USB6009），过桥板，实验板，如信号灯系统。-Including some labview experimental examples, most of them use the data acquisition card (USB6009), bridge board, experimental board, such as the signal system.

实现labview串口采集功能，波特率由传输板控制，实现信号分析功能(Realizing the function of LabVIEW serial port acquisition and output waveform)