ESP8266整理

2-蜂鸣器y(2- buzzer y)

excel类似邮件合并

图像分割中的marchingcubes 算法，能够生成最终的三维模型(marching cubes algorithm)

由发动机和变速器的惯性参数合成动力总成的惯性参数（质心位置和转动惯量）(The inertia parameters (centroid position and moment of inertia) of the powertrain are synthesized from the inertia parameters of the engine and the gearbox.)

用python实现了一个从云平台下载资源的程序(it can run in the python2.6.6)

matlab绘制数字信号基带系统的波形，波形为几种常见的波形，未经调制的波形(use the matlab to display waveform of digital baseband system)

C练习题，主要讲了函数的调用问题，举个例子来让大家认识函数调用的运用。(C exercises)

GEF中文教程书籍源码.这个是第6章的代码。(GEF Chinese tutorial source books and this is the code in Chapter 6.)

NSEG是美国兰利研究中心推出的飞行器起飞、爬升、巡航、加速、下降、减速和着陆等各个过程分析软件。(NSEG was developed to perform rapid aircraft mission analyses. It is based upon the use of approximate equations of motion whose form varies with the type of flight segment. Flight segments considered are takeoff, accelerations, climbs, cruises, descents, decelerations, and landings. Layered atmosphere options are available. The program can also be used for flight envelope mapping. NSEG provides the capability to analyze aircraft missions from low to hypersonic speeds. Realistic and detailed vehicle characteristics are input to NSEG to permit accurate mission analysis. NSEG allows engine scaling so as to fit the design under analysis. NSEG contains several approximate flight path optimization capabilities based on Rutowski energy-like criteria for considering minimum time or fuel flight segments and maximum range segments during climb or descent. Takeoff and landing analysis is based on the Air Force Flight Dynamics Laboratory DATCOM method of high lift aerodynamic modelling)

学习和参考，源码带有很强的娱乐性，可以欣赏一下C语言的代码可以混乱到什么程度。(Learning and reference, source code with a very entertaining, you can appreciate the C language code can be confusing to what extent.)