I2C 总线8 位远程I/O 扩展口芯片PCF8574 的原理与应用

一个高级培训班的内部资料,非常宝贵,读者可以掌握嵌入式基本思路-A high-level training of internal information, are very valuable, readers can grasp the basic ideas embedded

计算器程序，主要的算法实现；计算器程序，主要的算法实现-Calculator program, the main algorithm calculator program, the main algorithm

基于51单片机  超声波测距  c语言，，，调试成功，，，，可以直接使用。。

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.

该程序为LINUX下的串口通讯程序,采用华恒公司的嵌入式开发套件,包含了makefile文件-the procedures for LINUX serial communication program, the company used huaheng embedded development kit that includes a makefile documents

三星s3c44b0芯片下的直流和交流电机控制的程序-Samsung S3C44B0 chip under the DC and AC motor control procedures

这是通讯接口实验《中断原理及8259A中断控制器实验》的原理程序，适合于那些上嵌入式系统、通信、计算机专业的人-This is the communication interface experiment, "interrupted Principle and 8259A interrupt controller experiment," the principle procedures, suitable for those on embedded systems, communications, computer specialists in the

安桌开机动画 bootanimation.zip 可以参考制作自己的开机画面，txt文档中参数有动画帧数等参数，可以设置不同值实现不同的效果

讲述如何构造嵌入linux系统，帮助新手快速入门-About how to construct embedded linux system to help novice Quick Start

fat32文件C语言的实现13--Source code 13 for FAT32 file using C.