ADDevelopBook

光立方的一个用于显示动画和音乐频谱的源码，实现的动画种类很多，详见源码内的注释。(A light cube is used to display the spectrum of the source animation and music, many implementations of animation types, detailed source notes inside.)

基于Visual C++ 的win32控制台的程序，实现使用定时器的功能，(Visual C++ win32 console-based program, using the timer function,)

提供4个windows桌面的最简洁程序，切换速度快。包括系统托盘图标，支持快捷键alt+1（2，3，4）切换。(Provide four of the most simple windows desktop application, switching speed. Including the system tray icon, support shortcut key alt+1 (2,3,4) switching.)

This is programm to print labels on paper enveloppe

first blur program on VB6

数字通信技术的收集与介绍 希望对大家有用( Communicate)

In computer vision, one usually needs access to video frames as they are streamed in order to analyze or process them in some way. This code-pack shows how to obtain a single bitmap from a video stream using Microsoft Directshow.

从立体声的wave文件中分别提出左声道和右声道的声音数据(Asked the left and right channels of sound data from the stereo the wave file)

rgb顺序的视频图片转换为bgr格式的方法，曾经困扰了我一阵子(rgb sequence of video images converted to bgr format, had bothered me for a while)

说明：  蓝桥杯嵌入式第八届模拟题及答案 蓝桥杯” 第八届全国软件和信息技术专业人才大赛个人赛 （电子类）模拟试题-嵌入式设计与开发项目 第二部分：实践题 “温湿度监控设备”设计任务书 一. 功能简述 “温湿度监控设备”通过采集传感器输出电压信号和信号频率得到环境温湿度数据，并能够根据设定的温湿度阈值执行相应动作,系统框图如图1所示：(Blue Bridge Cup Embedded 8th Analog Questions and Answers Blue Bridge Cup 8th National Software and Information Technology Professionals Competition Personal Competition (Electronic) Analog Questions-Embedded Design and Development Project Part 2: Practice Question "Temperature and Humidity Monitoring Equipment" Design Task 1. Function Brief Introduction of "Temperature and Humidity Monitoring Equipment" Output Voltage Signal and Signal Frequency by Collecting Sensors The environmental temperature and humidity data are obtained and the corresponding actions can be performed according to the set temperature and humidity threshold. The system block diagram is shown in Figure 1.)