串口终端

Matlab环境下用于数据挖掘的决策树算法源代码，CART算法(Matlab environment for data mining decision tree algorithm source code, CART algorithm)

基于openCV的手势识别。用于KINECT的简单手势识别。(OpenCV-based gesture recognition)

tcp through socket client

机器视觉啊；想下个东西哈哈哈哈哈哈哈哈哈(machine vision ,Think of the next thing)

说明：  简单实现人机对战，使用人工智能简单算法,通过人和机器的博弈，使机器通过迭代自己判断所走的步骤。(This code simply realizes man-machine combat in chess.)

说明：  mini板子驱动sht30 显示在lcd上面(The mini board driver sht30 is displayed on the LCD)

说明：  计算三次样条插值函数(Calculation of cubic spline interpolation function)

在无线通信中使用跳频技术是军事通信中最主要的抗干扰手段之一, 而如果系统中能使用合适的中心频率可以快速跟踪跳频变化的带通滤波器将可以明显改善系统的抗干扰性能。文中从实际应用出发, 比较了几种可用于实现带通滤波器快速变频的方案, 选择了简单、实用的开关电容阵改变带通滤波器中心频率的方案(The use of frequency hopping in wireless communication technology is the most important anti-jamming in military communications, one of the means, and if the system can use the appropriate center frequency can be fast-tracked changes in frequency-hopping band-pass filter will be able to significantly improve the system anti-jamming性能. This paper from the actual application, the comparison of several band-pass filter can be used to achieve the rapid conversion of the program, choose a simple, practical switched capacitor array to change the center frequency of band-pass filter program)

关于距离的求解，涉及到很多方面，内容全。(About distance solution, involves many aspects, the content is complete.)

这是基于ARM9开发板写的LED驱动测试代码，能够达到开关灯，流水灯等效果。这只是个例子代码，不做实际使用，不过是很好的驱动模板，大家可以学习学习，观摩观摩。大家一起学习。谢谢大家的支持。