The document is based on Samsung 44b0 chip embedded systems arm of the mouth rtl...

数码投影仪系统，采用C语言编写，包括全部源码和电路图-Digital projection systems, using C language, including all source code and schematic

arm扩展can总线的驱动程序-arm can extend Bus Driver

用来给ARM烧写程序的程序,可以把编译链接好的机器码烧写到ARM里面(三星的S3C44B0x),其它的ARm处理器也可以参考.-used to the procedure for burning, can build good links to the binary burning inside ARM (Samsung S3C44B0x), and others ARm processor reference.

S3C2410中bluetooth驱动源码,在ADS1.2下编译工程通过,附文档.-S3C2410 in the bluetooth driver source code, compile the project in under ADS1.2 passed, the document attached.

多周期处理器--verilog写的,欢迎大家来下载，-multicycle microprocessor written with verilog HDL

舵机英文叫Servo，也称伺服机。其特点是结构紧凑、易安装调试、控制简单、大扭力、成本较低等。舵机的主要性能取决于最大力矩和工作速度(一般是以秒/60°为单位)。它是一种位置伺服的驱动器，适用于那些需要角度不断变化并能够保持的控制系统。-Servo English called Servo, also known as servo. It features compact structure, easy installation, simple control, large torque, low cost and so on. The main steering gear and work performance depends on the maximum torque speed (generally based on seconds/60 ° of units). It is a position servo drive for those in need of a changing point of view and be able to maintain the control system.

AT91的库函数结构说明PDF文档，好东西。-The document of the AT91 s liberary function structure description. It is one very good thing.

NXP原厂提供的代码经工厂验证更改后量产的代码 配合C51单片机 S50 mifare 卡 适合初学者研究学习 下面是部分RC522.C源码 附件还 更多源码  #include #include "lpcreg.h" #include "main.h" #include "mfrc522.h" #define MAXRLEN 18                               ///////////////////////////////////////////////////////////////////// //功    能：寻卡 //参数说明: req_code[IN]:寻卡方式 //                0x52 = 寻感应区内所有符合14443A标准的卡 //                0x26 = 寻未进入休眠状态的卡 //          pTagType[OUT]：卡片类型代码 //      

LPC23XX系列i2c工程文件加源代码，直接可用。-LPC23XX Series i2c project file plus source code, can be used directly.

这个是本人在一家公司开发的多路视频分割录像输出的原理图和PCb，AM209芯片为核心。，protel99格式。-This is a company I have developed multi-channel video segmentation video output schematic and PCb, AM209 chip as the core. , Protel99 format.