它的源代码，外国人高

sam课程设计的sam，栽斤斗三风口浪尖我ieufsdljfuefs-sam curriculum design of sam, planted three Tuyere wave loop I ieufsdljfuefs

4X4矩阵键盘的驱动，编程环境位KEIL。-4X4 matrix keyboard driven programming environment places KEIL.

农历/阳历汇编转换程序-lunar/solar calendar compilation conversion

利用8253的秒表计时程序，中断的源代码-Procedures for the use of 8253" s stopwatch timing, interrupt source

12864 数字钟，驱动芯片KS0108-12864 Digital Clock, Driver IC KS0108

很好的东西 你们一定要相信我 让我下载 走人吧 你们做的太好了-Good thing you have to believe that I leave you let me download the good you do

红外遥控器解码程序，包括51汇编、PIC汇编、C语言等-Infrared remote control decoding procedures, including 51 of the compilation, PIC compilation, C language, etc.

实现高级电子琴的程序，并实现若干扩展功能。 基本功能：用8257键盘输入对应的七个音阶，通过实验箱的喇叭发出声音，并通过七段数码管显示输入音阶； 扩展功能：1、录音：记录所弹奏曲目 2、放录音：任意时刻重放最新记录曲目 3、在程序中可预设一曲目，按一键实现播放该曲目。 4、在播放录制曲目或预设曲目时，按8279键盘上任意键可以暂停播放，再按一次从暂停处继续播放。 5、程序运行时有友好的用户介面 -Realize high-level organ of the process and realize a number of extensions. Basic functions: keyboard 8257 corresponds with the seven scale, through experimental sound speaker boxes, and through Seven-Segment LED display input scale the expansion of functions: one, sound recording: Record the playing pieces 2, released recordings: any time replay music 3-to-date records, in the proceedings may be the default one track, according to realize one key to play the tracks. 4, recording tracks in the player or the default program, press any key on the keyboard 8279 can pause playback, press once again to continue from the suspended players. 5, is running friendly user interface

5767例子程序，用C编程，很经典，大家直接复制来用-5767 examples of the procedure, using C programming, it is a classic, we directly copy to use

分形--- ----羊齿叶 不错的-reaching back to the good leaf