三级

对数正态分布改变闪烁指数下的光强起伏概率密度函数(Probability Density Function of Light Intensity Fluctuation with Lognormal Distribution Changing Scintillation Index)

说明：  siemens PC Acess S 7200

说明：  可以进行圆柱拟合，matlab操作，简单易上手(It can be used for cylinder fitting and MATLAB operation. It is simple and easy to use.)

文件传输小软件,局域网内不人员可以用此传些自己的分享(File transfer small software, LAN not personnel can use this pass some of their own share)

msp430对舵机控制的源程序，能实现精确角度转动，并且转动稳定，适合含有舵机控制系统的应用.(msp430 for servo control of the source, to achieve precise angle rotation, and rotation stability, suitable for applications with servo control system.)

利用大数据处理框架+实时内存计算处理海量数据,再利用协同过滤算法等实现电商系统对于用户购买及推荐类似商品的精准定位(Using large data processing framework + real-time memory computing to process massive data, and then using collaborative filtering algorithm to achieve accurate positioning of e-commerce system for users to purchase and recommend similar goods)

资源描述z-wave SDK 如果有开发z-wave通信协议的童靴可以借鉴下哦 资料很全的，有相应的PDF说明文档！

C++做到飞行游戏，比较好玩，可以供参阅和学习-C++ to do the flight game, more fun, can be used for reference and learning. .

用单片机的GPIO 软件模拟 维根协议的通信(Simulating Wigan Protocol Communication with GPIO Software of Single Chip Microcomputer)

sunplus8202L原理图,protel99格式的，仅供参考-sunplus8202L schematics, protel99 format, for reference only