Maths parser

自己编写的类似画图软件的vc++程序，可以实现铅笔画线、画圆、椭圆等基本画图功能，还有颜色选项(I have written similar vc++ drawing software program, you can achieve a pencil drawing a line, circle, ellipse and other basic drawing functions, as well as color options)

说明：  用来驱动DDS芯片AD9956，使其合成频率信号。针对AD9956的优良特性，实现频率和相位的控制。(It is used to drive DDS chip AD9956 to synthesize frequency signal. Aiming at the excellent characteristics of AD9956, frequency and phase control is realized.)

使用控制BLDC电机成熟方案，在洗衣机上使用年，都比较稳定，目前产品家家户晓。其中包含C语言及对应的PCB原理图，较为难得。(Use BLDC motor control mature solution, in the washing machine using, more stable, at present the product every so famous. Contains C language and the corresponding PCB principle diagram, relatively rare. )

说明：  牛顿插值法和拉格朗日插值法,数值分析中的重要算法啊(Newton interpolation and Lagrange interpolation, important algorithms in numerical Analysis)

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GigE Vision相机实时采集和显示，调用pylon库(GigE Vision camera real-time collection and display, pylon SDK is needed )

基于DSP28335的IIC接口EEPROM驱动程序(DSP28335 IIC EEPROM source)

将内排序的几种：直接插入排序，折半插入排序，希尔排序，冒泡排序，快速排序，直接选择排序，堆排序，归并排序放一起运行。

这是一个实际应用的大型工程的部分源码，可以看到不同的应用类在工程架构中的位置，所以说，这是一个值得一看的源代码-This is a practical application of some of the major projects source, we can see the different types of applications in the framework of the project location, so that this is an eye-catcher source code

说明：  symbian 格子的生成和使用源代码 让你明白九宫格生成原理 适合游戏开发(Symbian grid generation and use of source code to let you understand the nine grid generation principle suitable for game development)