easyARM1138驱动nRF2401A无线接收，IAR开发环境

MSP-FET430P140 C语言例子程序-MSP-FET430P140 C language examples procedures

基于STM32 MP3播放,使用ucosII嵌入式实时操作系统和FATFS文件系统，使用SDIO驱动SD卡，读取SD卡MP3文件，解码后再通过语音芯片输出。

FDI Intel开发的FLASH文件系统,功能很强大-FDI development of the Intel Flash file system, a very powerful function

HFAT32 v1.0是我依据FAT标准,按照自己的理解写出来的一个FAT文件系统 特性: 1.HFAT32 v1.0 是一个小型的嵌入式FAT文件系统,可以方便地在nand flash,RAM和SD Card等 存储设备上创建FAT文件系统和操作它. 2.目前支持FAT16/32,支持长文件名.-I HFAT32 v1.0 is based on FAT standards, according to their own understanding of written in a FAT file system characteristics: 1.HFAT32 v1.0 is a small embedded FAT file system, can be easily in the nand flash, RAM and SD Card such as storage devices to create a FAT file system and operating it .2. currently supports FAT16/32, support long file names.

44B0 bootloader分析 适合初学者-44B0 bootloader analysis suitable for beginners

24c02的c语言源代码，经测试可以运行，在atmel80C51运行无误-24C02 of c language source code, have been tested and can run in the correct operation of atmel80C51

程序提供了一种2选1选择器的算法，只需稍加即可改成n选1选择器。哇！-Program provides a 2 election 1 selector algorithm, just a little can be changed to n choose 1 selector. Wow!

嵌入式开发板smart210的按键中断程序， 实现裸机按键中断，使用汇编语言编写。为后面的移植uboot到smart210上做良好的基础，并且实现串口控制台的控制功能。   代码的编写主要通过阅读芯片手册并且参考uboot源代码，配置好寄存器来完成的。 在本代码中，当看到led点亮以后，按键中断。

一本介绍如何打造自己的嵌入式Linux系统，比较概括，适合初步了解-One describes how to create their own embedded Linux systems, more general, suitable for a preliminary understanding of

一个U盘的电子原理图，请有需要的初学者参考一下。-A U disk electronic schematic diagram, please there is a need to refer to the beginner.