PID automatic adjustment of the speed of DC motor. DC to consider the number of...

Autoscan汽车扫描仪中使用的ICS4470音频测试源代码-Autoscan auto scanner used ICS4470 audio test source code

通常我们需要将板上的Flash芯片拆下，用Flash编程器烧写固件程序；这个程序可以通过CCS运行Emu模式直接将程序烧写到flash芯片中。-Usually we need to board the Flash chip removed, Programming with Flash burning device firmware procedures; This procedure can be run through the CCS model Emu directly to the process of burning flash chip.

S3C44B0X芯片引导程序，简单易懂，TFTP下载并使用ads运行。

这个程序用180行C代码就能够读取FAT16文件系统U盘的根目录-This procedure used 180 lines C code on the FAT16 file system can read U disk root directory

shell-HHARM9200.rar 华恒 AT91rm9200 中Busybox shell的源代码-shell-HHAT91rm9200.rar, this is the source code of the Busybox shell under HUAHENG AT91rm9200 platform.

atmel at91系列的TC操作手册（产生中断），相信对需要的人有帮助，主要涉及到计算产生频率和比较触发寄存器加载值的计算。-atmel at91 series manual TC (generate an interrupt), believe that those who need help, mainly related to the calculation and comparison of the frequency generated trigger to calculate the load register.

Image code download from HOST to memory on S3C4510b board

该代码主要是基于8051芯片上实现小车的灭火功能，主要包括火源探测，小车运动，路径选择

嵌入式系统中的串口通讯程序-Embedded System Serial Communication Program

非常容易移植的CF卡驱动程序,在LPC21XX下编译通过,支持UCOS-II.如果想移植到单片机下也非常容易,我就以此版本移植到51的MCU中.-very easy transplant CF card driver, in LPC21XX compiler, support UCOS-II. If you want to migrate to the next SCM also very easy, I would migrate to this version of the MCU 51.