飞行器上升段航迹优化问题 2D-master

说明：  用三个按键控制pwm输出 key0控制是选着显示/改变频率或占空比 key1控制增加 key2控制减少 数码管显示频率或占空比 频率单位默认Hz（500-20KHz） 占空比范围（0.1-0.9）(Control PWM output with three keys Key0 controls display/change frequency or duty cycle optionally Key1 controls the increase Key2 controls are reduced Digital tube display frequency or duty ratio Frequency unit default Hz (500-20khz) Duty cycle range (0.1-0.9))

说明：  进行科学计算、数据处理用到的python教程,作为数据处理入门教程即可。转自嵩天老师的资料。(The course of data processing in scientific calculation)

说明：  基于Matlab的计算节点导纳矩阵程序，阻抗矩阵程序，带注释(Program for calculating nodal admittance matrix based on MATLAB)

汽车线程多线程并行-car multithreaded parallel threads

unix系统管理基础教程.是认证培训的基本教程,权威性较高.-based tutorial. Certification training is a basic guide, a higher authority.

用flex的webserivce自制的简易天气预报，能够显示各个城市的天气情况。-Flex the webserivce with simple home-made weather forecasts, are able to show that weather conditions in various cities.

基于机械系统动力学的原理，对辊轧机的四自由度垂直振动模型分析进行分析。(Based on the principle of mechanical system dynamics, the four degree of freedom vertical vibration model of roll mill is analyzed.)

求解风光储和CHP热电机组电力系统最优潮流程序(Solving the optimal power flow of wind solar power system)

VC++ 6.0使用ATL方法编写实现ActiveX控件，编译最终生成Polygon.dll文件，没有窗口可查看。这个源码是来自国外，源代码含注释，代码规整，在ATL方法编写DLL控件方面，还是很有参考价值的。

基于LabVIEW软件设计数字电子秤系统，阐述系统硬件电路构成、软件设计思想和具体实现。系统应用虚拟仪器技术进行自动测量、处理和显示，实现电子秤的智能化，并且要求具有测量精度高、界面友好、运行稳定可靠、功能便于扩展。(LabVIEW-based software design digital electronic weighing system, the system hardware circuits, software design idea and concrete implementation. System Virtual Instrument Technology to carry out automatic measurement, processing and show that implementation of intelligent electronic scales, and requires a measurement of high precision, user-friendly, stable and reliable operation, function convenient for extension.)