获取键盘信息的简单测试程序，该程序说明了一些与键盘有关的事件含义以及组合键信息的获取。...

SVM的VC程序，有matlab接口，便于调用，还有例子，用于模式识别，分类，预测。(SVM, VC procedures, matlab interface, easy call, as well as an example, for pattern recognition, classification and prediction)

TFT2.0的驱动程序 可触摸。很好用。(TFT2.0 driver can be touched. Very good.)

matlab程序，一种快速ICA算法，用于混合信号盲分离，可应用于通信系统信号处理(matlab program, a fast ICA algorithm for blind separation of mixed signals, signal processing can be used in communication systems)

基于STM32F107处理器编写的一个完整项目程序，通过RS232的modbus协议通讯，实现远程控制此PLC开发板，实现节点检测，开关控制，实时状态的电压电流检测。(Based on the STM32F107 processor to write a complete project program, through the RS232 modbus protocol communication, to realize the remote control the PLC development board, realize node detection, switch control, real-time state of voltage current detection. )

电脑摄像头录像，支持人影检测。是通过opencv链接电脑摄像头，使用mp4格式记录；支持设置关机时间，可以定时关机。

说明：  自动生成三维的多孔介质，对多孔介质研究的学者有用(Automatic generation of three-dimensional porous media, porous media studies scholars Useful)

sqlite-3_3_7 源代码，最稳定的sqlite源码，可以编译成linux、windows、mac等版本(sqlite-3_3_7 源码)

说明：  Metalenses at visible wavelengths:Diffraction-limited focusing and subwavelength resolution imaging使用FDTD仿真脚本文件(Metalenses at visible wavelengths:Diffraction-limited focusing and subwavelength resolution imaging)

YS-F1Mini_HAL-026.单轴25GA370直流电机增量式PID旋转控制(L298N驱动)

利用增量式PID算法来控制直流电机稳定启动。能够快速调整外界干扰，使电机稳定在设定的速度。(Using the incremental PID algorithm to control the stable dc motor start. Can quickly adjust interference, make the speed of the motor stability in setting. )