PCB设计指导参考及帮助资料，提供PCB的元器件的布局走线等问题...

一个MP3程序的源代码,有动态显示屏,带控件 希望大家喜欢！-a program"s source code, a dynamic screen, with controls hope you like them!

显示地震剖面对地震专业的学生来说显示地震剖面特别重要本程序实现了地震剖面的绘制-Howard显shaggy dog震剖 Qinhua fermentation chamber quickly-deteriorating jade震ant eggs laugh proliferation understand Ci-hua显shaggy dog震剖 fermentation manacle Terrier Lynx linked to reset the most序Howard wife of mother

与回溯算法求解0-1背包问题的界限，没有界限，对比搜索量，可以输出程序中的特定数据

操作系统实验，编程实现进程的调度，最大优先数的调用-Operating system, experiment, programming process, scheduling, the largest number of calls of priority

自动洗手器与自动干手器电路设计，有参考价值。-Automatic hand-washing device Automatic Hand Dryer with circuit design, have reference value.

自己做的小东西，传上来和大家分享一下，谢谢大家！-xiaodong,zijizuode

这部分是用MATLAB产生随机过程的一系列源代码.含产生高斯分布随机变量,多变量高斯过程样本的产生,高斯--马尔科夫过程的产生等等..分别运行了这些程序.希望对大家有用-This is partly a random process generated by MATLAB source code of the series. Containing random variables have a Gaussian distribution, multivariate Gaussian process for selecting the sample, Gaussian- Markov process and so on .. have to run the procedure separately . everyone would like to be useful

ＶＢ编的一个计算器程序，绝对考虑到了计算器的每个细微功能，由于是初学者，所以语法可能有点不成熟，但对于初学者的学习很有帮助！-VB series a calculator program that takes into account the absolute calculator function of every nuance, as is the starter So syntax may be a bit premature, but for beginners learning helpful!

PHP文件管理器,功能还不是很强.也只有这样了-PHP file manager, function is not very strong. This is the only way the

这个是AT8XC51SND1C的各个技术芯片资料-This is AT8XC51SND1C various technical chip information