FAT16文件系统的源代码，很详细，值得参考！

用并口模拟I2C总线的源码-parallel simulation with I2C Bus FOSS

minigui PDA系统 可实现手机功能，短信功能，娱乐功能 包括小游戏，播放器-system can achieve minigui PDA mobile phone functions, messaging, entertainment features, including small game, the player

嵌入式资料光盘,刚刚下的,还没有来得及看,如果感兴趣可以先看看,含有资料文档.-embedded data discs, just under, but also does not have enough time, if interested can first look at the documents containing the information.

此文件包含用visual c++编译的程序代码，绝对可用CH04.rar-This file contains the use of visual c++ compiled code, can be used absolutely CH04.rar

stc52单片机红外线的例子，教你如何编程-single-chip infrared stc52 example, teach you how to program

单片机实信号发生,可发生正弦.方波,三角波.-Single-chip real signal can be sine occurred. Square wave, triangle wave.

LPC2478-STK IAR Sample Program

1330液晶源码（可直接调用汉字）-1330 LCD source (Chinese characters can be called directly)

该程序允许具有引导加载程序功能的AVR读取/写入自己的Flash/EEprom。要进入编程模式，计算应用程序，如果不正确，则进入编程模式。否则，将从应用程序区域中的$0000“重置”向量执行正常执行。

里面是4X4矩阵键盘的原理图和程序，很有帮助-There is a 4X4 matrix keyboard schematics and procedures, helpful