IDL for PCA

说明：  能够输出50kHZ,占空比50%的带死区的互补PWM(Complementary PWM with dead zone and 50% duty cycle can output 50kHZ)

可以实现激光谐振腔的自再现；有利于了解激光腔的原理-Laser resonator can be achieved self-reproduction is conducive to understanding the principle of laser cavity

QT4.5.3环境下的登陆功能，密码黑点显示，登陆后进入主界面(QT4.5.3 environment landing capabilities, password black dots show ，after landing into the main interface)

光谱仪控制软件，非常适合初学者学习，(限100M zip/rar/gz文件,名字最好为英文(Spectrometer control software)

二维随机海面模拟，利用了蒙特卡罗方法，结合二维海浪功率谱模型，实现模拟(seasurface Numerical Simulation)

说明：  基于stm32开发板的简单应用，触摸屏模块的基本应用及初始化。(Touch screen is based on the simple application of 32 development board, the basic application and initialization of touch screen module.)

从心电信号提取呼吸信号，和信号频谱分析 用于对信号的频谱分布做分析，输出为频谱变量和图示(Signal processing, signal spectrum analysis, signal energy It is used to analyze the spectrum distribution of the signal, and output it as spectrum variable and icon.)

VC++图象处理源代码,演示程序提供了哈夫曼编码法的压缩和解压缩函数()

说明：  one dimensional fluid flow of a liquid

SSS USBMPU v2.162 - Flsh driver