目前已有若干版本的子程序库公开发表，它们各有特色。本程序库中的开平方算法为快速逼近算法，它能达到牛顿迭代法同样的精度，而速度加快二十倍左右，超过双字节定点除法的

这是一个硬件的开发实例，是USB到串口的轮换实例。-This is an example of the development of hardware, USB to Serial examples of the rotation.

控件的展示，可以教你灵活的运用控件和美化控件.-no

格式化硬盘，慎用！！！当然，你可以改一下程序，变为格式化A盘。(2KB)-formatted drives, caution! ! ! Of course, you can change the process, into a formatted disk. (2 KB)

Rebar控件的使用Demo,演示了如何在Rebar控件中加入子窗口控件以及Rebar的位置拖动-Rebar control the use Demo, demonstrated how to add controls Rebar-window controls and the location of Rebar Drive

要：ARM 公司以及ARM 芯片的现状和发展，从应用的角度介绍了ARM 芯片的选择方法，并介绍了具有多芯核结 构的ARM 芯片。列举了目前的主要ARM 芯片供应商，其产品以及应用领域。举例说明了几种嵌入式产品最佳ARM 芯片选择方案。-to : ARM ARM chip companies and the status and development of applications from the point of view of the ARM chip options, and has introduced a multi-core structure of the ARM chip. Given the current main ARM chip suppliers, and its products and application areas. Several examples of the best products embedded ARM chip options.

软件工程流程文档 仅供大家参考，希望你能用得上 -software engineering process document only reference, I hope you will thank useful

TCP IP v4.0.pdf

给列表框控件加上XP风格的显示,使界面更加美观.-to the list box control with XP style of the show that the interface more beautiful.

一个基于vc打印温度控制曲线的程序，采用串行通信，方便好用，便于修改-a print-based temperature control curve of the procedures used serial communications to facilitate ease of use, ease of revision

一个好的界面控件 可用vb调用 别的没有测试过 和xp一样。真的很好玩-a good interface controls available vb not call other xp tested and the same. Really fun