This is the source code 62420 procedures have been adopted and successfully used...

一种很好的键盘键扫描方法，对初学者有大大的帮助。-A good keyboard key scanning method, has greatly help beginners.

51单片机实现gps(全球定位系统），希望好的能多加点分数-51 Singlechip gps (global positioning system), hope that can give a good point Score

salvo-tiny-avr是一个用在AVR上的开销极小的OS.-salvo-tiny-avr is an AVR used in a very small overhead on the OS.

SE-Candence SOC Encounter工具使用设计流程，源于一项项目-SE-Candence SOC Encounter tool design process, from a project

161的读写，看看 at45db161b的程序-161 reader, a look at the procedures at45db161b

1.ARM芯片LPC2148的RTC源码 2.ARM芯片LPC2148的DS18B20C驱动源码 3.ARM芯片LPC2148的TIMER0中断驱动源码-LPC2148 chip 1.ARM the RTC source 2.ARM the LPC2148 chip DS18B20C drive LPC2148 chip 3.ARM source of Timer0 interrupt-driven source

12864手机操作菜单，有仿真和源程序，非常适合新手下载和学习-12864 phone operator menu has simulation and source, very suitable for novice to download and learn

at24c02读写函数。全部以打包完毕，使用时只需调用相应函数即可-at24c02 read and write functions. All finished in packages, use the function can simply call the corresponding

STC89C58RD+系列从isp程序切换到应用程序,觉得有点用的可以下来-STC89C58RD+ Series from the isp switch to the application procedures, can be used a bit down

用Keil　C51写的步进电机驱动程序。-A stepping motor driver program written by Keil C51.