点亮键盘灯,

一个不错的keil优化手册，适合初学者，希望能提供帮助-A good optimization keil manual, suitable for beginners, hoping to provide help

18b01驱动采用单片机显示18b20温度驱动

学习51串口的经典例程，对于学习51串口很好处；熟悉串口的初始化及给端口的理解很有帮助！-51 classic serial learning routines, learning well Office 51 serial port familiar with the serial port initialization and to the understanding of great help!

How to tune IAR Embedded Workbench for best performance

GCC的SD卡完整程序！可根据自己需要更改！-GCC complete the procedure of SD card! May need to change according to their own!

winbond w77e58扩展RAM以及双数据指针的编程方法演示-expansion RAM and dual data pointers programming method demonstration

这是关于Proteus仿真的源程序，用于ARM7的开发与实验-This is the source on the Proteus simulation for ARM7 Development and Experimental

PROTUES是个高效率的在线仿真软件,该锦集为在线仿真的应用.里面的资料,包含了各个内容的原程序和原理图等.-PROTUES is a highly efficient online simulation software, the simulation锦集for online applications. Inside information, contains all the contents of the original procedures and principles of map.

C51与PC通信C 51与PC通信C 51与PC通信C51与PC通信-C51与PC通信C51与PC通信C51与PC通信C51与PC通信C51与PC通信C51与PC通信

使用MSP430f247芯片内的ADC12模块实现单通道动态采集外部电压-MSP430f247 chip using the ADC12 module realize single-channel dynamic collection of external voltage