这个个pc

vhdl代码多路开关，小系统使用，非常方便-VHDL code multi-channel switch, a small system, a very convenient

AT91SAM7S256开发板基础demo，已验证-AT91SAM7S256 development board based on demo, verified

简单的栈实现的源码 第一个VC++程序-simple Stack No. 1 source of the VC Program

这是一个不错的东西，使一个关于树的东西，大家可以看看 -This is a good thing, so that things on the tree, we will look at

这题奇数是有数学方法的，可以构造出解。描述起来比较麻烦。 出一解的构造法： 首先在整个矩阵的最下面一行的中央置1， 然后向右下方向顺序填上2,3,4,5,6,7,…… 注意碰到底的时候就将数翻到上面去，碰到右边的时候就翻到左面去 比如5*5的幻方，如果1填在(5,3)处，2就应该填在（1,4）处，4就应该填在（3,1）处…… 另外，当原数的下方已经有数时，要将要填入的数填到原数正上方 仍举5*5幻方的例子，当5已填好（4，2）时，其右下方为1，不能把6填在那里，而应填在（3,2）处，即5的上方。 最后，一个特殊的点，右下角，这时也应当将新数填在右下角的上方。-odd that this a mathematical method of solution can be constructed. Description relatively trouble. From a structural solution to the law : First, the entire matrix of the bottom of his home a central, then under the direction of the right order to fill 2,3,4,5,6,7 ... to the end of the encounter will be a few turns to above, where the right time to turn left on to For example, the 5* 5 magic squares, fill in if a (5,3), the two should fill in (1,4), four should be filled in (3,1) Department ... Also, when the original number at the bottom of several that should be filled to fill several the original number is still above 5 5* For Magic Squares example, when the five have completed (4,2), for its lower right

现在有好多初学jsp的网友经常会问数据库怎么连接啊，怎么老出错啊？所以我集中的在这写篇文章供大家参考，其实这种把数据库逻辑全部放在jsp里未必是好的做法，但是有利于初学者学习，所以我就这样做了，当大家学到一定程度的时候，可以考虑用MVC的模式开发。-now have many novice jsp netizens often ask how database linking ah, ah how old mistakes? So I concentrated on writing this article for reference. Such logic of the database on all jsp Lane is not necessarily a good one, but is conducive to beginners learning, So I do this, when we learn a certain extent, we can consider the use of the MVC pattern of development.

AVR Siemens colour display driver, UART 2 LCD

此算法是数据挖掘中的聚类算法，很经典，是一种基于统计思想的聚类算法

DOS下dir功能的模拟及扩充-DOS the dir function simulation and expands