液晶显示程序

128*64图形点阵，带中文字库LCM。-12864LCM

用红外对管测风扇转速，用ＰＷＭ调速的小程序．--A small program to detect fan speed by x-ray and adjust speed by PWM.

Protel99SE网络表装入常见错误及解决方法

RTLinux的介绍，Flab公司的Tech，内容新颖，学习嵌入式Linux的好东西-RTLinux, the Flab Tech, innovative content, learning Embedded Linux a good thing

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

Linux 操作系统提供进程间通信（IPC）机制，用来保证正在执行的进程在内核的协调下能够 共享资源、同步以及交换数据等。Linux 支持大量进程间通信机制，包括信号、等待队列、管道 以及Unix 系统V 中提供的进程间通信机制，如消息队列、信号量和共享内存。-Linux operating system to provide inter-process communication (IPC) mechanism used to ensure that the process is being implemented in coordination with the core to share resources, synchronization and exchange information. Linux support a large number of inter-process communication mechanisms, including signal and wait for the queue, pipeline and the Unix System V to provide inter-process communication mechanisms, such as message queue, the signal volume and shared memory.

SPI总线的实例程序，使用KEIL+PROTEUS开发，有详细的注释。-Examples of SPI bus, the use of KEIL+ PROTEUS development, there are detailed notes.

基于ARM 44b0的启动应到程序，bootloader程序，希望能对大家有帮助！-based on the ARM 44b0 procedures to be activated, Bootloader procedures in the hope that we can help!

此程序需要从麦克风输入、 分析信号，然后将其发送的音频输出。可能配置各种参数，例如 FRAMES_PER_BUFFER、 SAMPLE_RATE、 NUM_CHANELS 等。

基于linux2.4内核下,外接于AT91RM9200处理器IO上的DS18B20驱动及测试程序。硬件平台为：中嵌科技的CE9200-1开发板-Based on linux2.4 core, the external IO in the AT91RM9200 processor