2_7_1_1

51单片机程序，操作蜂鸣器，能使蜂鸣器奏出“祝你生日快乐”音乐。(51 SCM procedures, operation buzzer, buzzer can play the " Happy Birthday to You" music.)

类似暴风影音的一款播放器，编译之后即可运行使用，供学习(Storm in a similar video player, you can run after the compiler used for learning)

将进度条移植在任务栏上显示（VB示例）,有需要的下。(Progress bar will be displayed on the taskbar transplantation (VB example), there is need for the next.)

基于DirectSound的声音播放器。本实例将介绍使用DirecSound技术编写的声音播放器，DirecSound编程技术在多媒体编程中需要经常用到。(DirectSound-based audio player. This example describes the preparation technique using DirecSound sound player, DirecSound programming technique often used in multimedia programming needs.)

随着我国教育产业化的飞速发展，社会对教育水平和教学管理软硬件的要求日益提高，尤其是对一个学校能够具有一整套完善的教学管理软件提出了更多的要求。为了适应这种形式，教育系统尤其是大学不仅首先要有坚实的硬件基础，还要有一整套完善的教学管理软件管理系统。(With the education industry has seen rapid development, community right level of education and teaching management software the increasing demand. especially for a school to have a set of sound teaching management software made more requests. In order to adapt to this form, the education system in particular is not only the first university to have a solid hardware foundation, also has a set of perfect teaching management software management system.)

Windows程序设计，chm ，适合初级学习者(Windows programming, chm, suitable for primary learners)

公路设计软件海地head纵横地面线数据转换card纵横数据文件VB源代码程序(Haiti head vertical and horizontal ground line highway design software data conversion card and data file VB source program )

说明：  DSP如果是CE以上版本的需要用新的烧写库跟CMD文件(DSP )

卓望短信网关.+cmpp3.0协议.MISC系统短信SP接入培训.(ASPire SMS gateway.+ Cmpp3.0 agreement. MISC SMS SP system, access to training.)

万高科技的单相计量芯片，可以直接驱动液晶，到51内核，很好的计量芯片(Wan-tech single-phase metering chips that can directly drive an LCD, the 51 core, good metering chip)