点阵，里面有多种点阵，8*8，16*16，8字流动的，16*64点阵控制

这是一个汇编语言文件,用89S53进行一个检测系统的设计.-This is a compilation of language paper used for a 89S53 detection system design.

基于JAVA的3D坦克游戏源代码 -Java-based 3D tank game source code

AD程序，方便大家调试。特简单，用AD0804-AD procedures, to facilitate debugging U.S.. Special simple, using AD0804

类似于Windows自带的Ping.exe程序，用 ICMP 协议实现 Ping 的功能；socket的另一种用法-Ping.exe similar to Windows

密码锁， 实现密码判断，实现密码更改，实现程序正常结束，实现非软件的准确延时，输入错误3次后自动结束程序，根据操作产生的不同结果配以不同的音效 -Password lock, password realize judgment achieve password change, the end of the normal implementation process, the accurate implementation of non-software delay, enter the wrong end of 3 times after the program automatically, under the operation of the different results produced with different audio

内含十几个已编译成功的c代码，欢迎大家共享。-intron 10 has several successful c compiler code, we are happy to share.

这是一个键盘显示的程序,一般键盘都可以用它,只是需要你更改其中的一些参数而已,很不错吧!-This is a keyboard and display procedures, the general keyboard can use it, you only need to change these parameters only, very good!

dos 底层原理资料，和内核结构说明，想了解dos的编程的或许有用的哦-dos underlying principles of information, and the core structure that would like to know the dos programming, perhaps, useful Oh

实现账号输入时信息，输入账号和密码，图形显示-Input to achieve account information, enter the account number and password, and graphical display

pic16f877a和LCD1602显示网址和电话