CH2_3

74HC138驱动数码管程序，驱动4位共阳数码管，阳极全部高电平，138驱动段码(74HC138-driven digital control program)

由opencv2.3.1+vs2008编写的界面程序，可以通过界面对话框上的控制按钮来控制笔记本电脑上相机的开启与关闭。(Opencv2.3.1+vs2008 written by the interface program, you can control on your laptop on and off the camera via the control buttons on the dialog interface.)

This is the arduino ethernetshield

用VC++编写一个CDC文字处理程序的代码，通过本程序大家可掌握如何产生自定义字体和自定义插入符，熟悉对CString类的使用。讲解定时器的使用和DrawText函数的巧妙运用以及CDC的裁减功能。(Using VC++ to write a word processing program code CDC, through this process we can learn how to create custom fonts and custom insert a symbol, familiar with the use of the CString class. Explain the use of timers and the clever use of DrawText function and the reduction of CDC function.)

主要是基于VC6.0和控件的实现，主要实现的功能是数学运算。(Mainly based on VC6.0 and control implementation, the main function is to math.)

面向51单片机的DS18B20的温度传感器的c语言程序(MCU 51 for the temperature sensor DS18B20 c language program)

说明：  用于数据库 操作的 ADO 流程 详细讲解了几种ADO操作并且具体的讲解了常用的ADO操作的流程(ADO for database operations procedures explained in detail several ADO operation)

利用分形和混沌理论，生成十分精美的2维图形。有多种参数可以对图形进行控制。(use fractal and chaos theory, generate very attractive two-dimensional graphics. A number of parameters can control graphics.)

又一个使用ICMP.DLL实现ping的小例子 (Another example of using ICMP.DLL to implement ping)

c++ source fft ifft 2-d FFT ofdm