此文件为一种触摸屏的使用质料 及芯片质料

RC5 encryption algorithm is a new fast symmetric block cipher developed by Ron Rivest for RSA Laboratories. Intended as a possible successor to the Data Encryption Standard, RC5 has a variable word size, a variable number of rounds, and a variable-length secret key, so the user can explicitly manipulate the trade-off between higher speed and higher security. RC5 is suitable for hardware or software implementations; the encryption and decryption algorithms are exceptionally simple. A novel feature of RC5 is the heavy use of data-dependent rotations.

益智游戏 在九个方格中点击一个，则它自己和周围的方格变色，变为同一色则过关。-puzzle games in nine click a box which, itself and its surrounding grid of color, will become the same color clearance.

贡献一份commoncpp2,有兴趣的可以研究一下-commoncpp2 a contribution, interested can study

转载供大家学习讨论，共同提高！我很喜欢搞程序编程，但是刚进入这领域，还在处于学习-reproduced for your study and discussion, common in! I like engaging programming, but just entering this field, but also in learning

计算机系统结构的一些幻灯片,适合学生参考-Computer system structure of slides, suitable for students

vod 点歌系统,VB开发,操作相对比较简单.-UNESCO Intergovernmental following address system, VB development, operation is relatively simple.

该程序是宽带相干源DOA估计中，相干信号子空间法的空间重采样的聚焦矩阵的构造的程序。-The program is broadband DOA estimation of coherent sources, Coherent signal subspace spatial resampling matrix structure of the focusing process.

VB实现的AE基础功能（地图浏览、放大、缩小、漫游等基本功能）-VB implementation of the basic functions of AE (map browsing, zooming and narrow, roaming and other basic functions)

使用VB和Dx编写的3D赛车游戏，类似跑跑卡丁车，暂时没有实现联网功能，有声音，有好几辆车，大量X模型，适合Dx进阶编程-Dx using VB and the preparation of the 3D racing game, similar跑跑卡丁车, realize there is no networking function, have sound, have a good few cars, a large number of X model, suitable for Dx Advanced Programming

指纹分析源码，能标志每个特征点的坐标、角度。比对的功能还没有开发。程序完整，编译可运行