电子锁源码

于明ARM9嵌入式系统设计与开发教程，开发环境是linux-Yu Ming ARM9 embedded system design and development of curricula, the development environment is linux

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对IIC进行操作。IIC是一种通信协议，处理器可用来进行与外围接口的通信。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to operate on the IIC. IIC is a communication protocol, the processor can be used to carry out communications with the peripheral interface.

ADS1.2中文教程，里面有详细的介绍，非常适合初学者。-Chinese ADS1.2 tutorial.there are very suitable for beginners.

x86平台的usb摄像头驱动程序，把dll文件加入到系统中就可以驱动摄像头了，芯片为ovt511的-OVT511 s Driver for USB Cam on x86 platform. Just copy the DLL file to your system and drive the Cam!

at91rm9200的用户手册,内含windows下超级终端和linux下minicom的配置应用-AT91RM9200 user manual contains HyperTerminal under windows and under linux the configuration of the application of MINICOM

采集AIN0和AIN1的信号，通过可调电阻，使输入的模拟信号发生改变，来进行A/D转换。为保证数据的准确性，通常采集10次以上，在求平均值。A/D转换器采集AIN0和AIN1的信号,并显示出来。-AIN1 acquisition and AIN0 signal, through an adjustable resistor, so that the analog signal input to change, to carry out A/D conversion. In order to ensure the accuracy of the data is usually collected 10 times more than the average in the order. A/D converter and acquisition AIN0 signals AIN1 and displayed.

很难得的xscale_pxa255的核心版原理图（PDF格式）-Hard to come by xscale_pxa255 schematic diagram of the core version (PDF format)

AT91RM9200的异步串口调试程序,波特率为1152-AT91RM9200 serial asynchronous debugger, the baud rate for 1152

此源码是sc3c2410中断测试程序，经实际测试，可以正常运行．

24c02 通用子模块源代码，不好用你找我。-24C02 generic module source code, not with you to find me.