Doppler_3

功能完整的生产企业管理系统,给大家一个借鉴的系统。(A fully functional production enterprise management system)

本代码为螺旋桨气动性能计算程序，可计算各种尺寸，螺距的螺旋桨在给定来流速度下的推力，功率和反扭矩气动特性，所采用的主要理论模型有螺旋桨动量叶素理论和牛顿迭代法。欢迎对该方面有兴趣的朋友共同研究，如有需要可联系。其中文件propmain为主程序。(The code for the propeller aerodynamic performance calculation program to calculate a variety of sizes, the main theoretical model propeller pitch at a given flow velocity thrust, power and pneumatic anti-torque characteristics, used in propeller blade element momentum theory and Newton iteration law. Welcome friends who are interested in this aspect of the joint research, if necessary contact. Wherein the main program file propmain.)

说明：  在线订单系统，HPH程序，在线，订单，欢迎大家下载(Online order system, HPH program, online, order, welcome to download)

说明：  用于fluentUDF调试，很方面，有助于找出代码错误。(For fluent UDF debugging, it is very helpful to find code errors.)

CAN控制器MCP2515的C程序源码，已测试有参考价值。代码写得很详细，有清晰的注释说明，全面解析了MCP2515的运行过程，很不错的学习材料。(CAN controller MCP2515 C program source code, has been tested for reference. The code is written in detail, with a clear description of the annotation, a comprehensive analysis of the running process of MCP2515, a very good learning material.)

说明：  image decomposition example for python

是一个基于节约算法的VRP问题，比较适用于刚开始不久的初学者。(It is a VRP problem based on the saving algorithm)

sdram controller code

彩票软件源代码（delphi源码-其它源码）.rar-lottery software source code (delphi source-other source). Rar

nokia5110 lcd screen library c/c++ and radio