With c51 and 8255 to achieve two

《msp430应用系统开发典型实例》第10章程序代码- Msp430 typical examples of application systems development, Chapter 10 code

PS/2键盘源码，可在各种单片机运行，可以实现大写和小写，利用shift键-PS/2 keyboard source code can be run in a variety of single-chip, you can achieve uppercase and lowercase, using shift key

这是用tlc5620产生正弦波的程序(本人编写,调试通过),附加VB环境下的正弦波数据产生器(下载资料)-This is a sine wave generated by tlc5620 procedure (I prepared, debugging through), the additional VB environment sine data generator (download information)

用8051单片机做的计算器，汇编程序编写-Calculator to do with the 8051, compilation of programming

主要是通过Linux来进行音乐播放器的设计，使用的是小红帽Linux系统下的qt来进行设计。最终完成了简易的音乐播放器的设计。

鼎力推荐！本程序是基于嵌入式LUNUX系统开发的源程序代码，所有程序采用C语言进行编写，是学习、开发嵌入式LUNUX系统不可多得的参考资料。-strongly recommended! This procedure is based on the embedded system development LUNUX the source code, all the procedures used for the preparation of C language, learning, the development of embedded systems LUNUX rare reference.

这是温度传感器 ds1621 与 8051 微控制器接口。这是温度传感器 ds1621 与 8051 微控制器接口。

中控嵌入式指纹识别开发描述-were charged with the development of embedded fingerprint identification Description

ARM嵌入式应用开发实例USB项目控制器的实现源代码-ARM Embedded Application Development Examples of USB controllers realize the project source code

这是一个电子时钟程序,里面有显示时间子程序,还有调整,键盘等子程序!--An electronic clock program. It includes subprogramms for displaying time and adjusting keyboard.