07年全国电子设计大赛论文，有音频信号分析仪，无线识别等

DM642支持4个串口的驱动代码，自己写的，经过长期测试-DM642 support four serial driver code, wrote it myself, after a long-term test

 本系统基于 C8051F020 实现等精度的频率测量， 利用该单片机灵活的控制功能及速 度优势，大大提高了性能和测量精度。以往的测频都是采用高频段直接计数、低频段间接测周 的方法，其测量精度往往会随着被测频率的改变而受到影响。为了克服测频中高低频段测量精 度不等的缺陷，采用双计数器设计，实现等精度的频率测量。等精度的测量方法不但具有较高 的测量精度，而且在整个测频区域内保持恒定的测量精度。 

这是一个用c和matlab编写的程序，用于实现k-means算法-This is a matlab with c and the preparation of the procedures used to implement k-means algorithm

关于气动人工肌肉的文章，介绍SHADOW公司的两代机械手-pneumatic artificial muscles on the article, the company introduced two generations of Shadow Manipulator

是一个小小的猫捉老鼠游戏，小朋友肯定会喜欢的哦。我也希望学C++的朋友也会喜欢-is a little cat-and-mouse game, the children will like, oh. I also want to learn C of friends like

小型正确显示各种颜色的数值-small showing the correct color values

异步USB传输程序源码，找了很久，希望对大家有用

Meeting in English

8051 assembly languge source code for 7x5 dot matrix LED display-8051 assembly languge source code for 7x5 dot matrix LED display

专门给XP减肥的，不用手动减，很好用的说！-devoted to slimming XP, do not have to manually cut and a good use of that!