ARM程序，很好的学习资料

pc key control code you can use it

单片机的编译工具 强烈推荐使用-SCM build tools strongly recommended!

单片机上智能拼音输入法,附有控制和杳询函数.方便使用调用.可以自加LCD实现可视化键盘输入!供大家参考!-microcontroller smart Pinyin input method, with the control and with the enhancement of function. To facilitate the use of call. Since the LCD can be added to achieve visual keyboard! For your reference!

专供电子爱好者阅读，或者参加各类电子设计比赛用！-Specifically for reading electronic enthusiasts, or participate in various types of electronic design racing!

AVR系列被广泛应用的单片机MEGA8开发(原理图)及例程-AVR Series are widely used in the development of SCM MEGA8 (diagram) and routines, and

HDLC协议英文原版。希望对大家有帮助。-English original HDLC protocol. Hope everyone has to help.

ISP1581_USB2.0各工作模式的测试程序，对学习很有帮助！-ISP1581_USB2.0 the working mode of testing procedures, very helpful!

一个电子产品开发时的部分c代码B!绝对能用!-When an electronic product development part of c code B! Absolutely can!

多用途的usb调试程序.用vc编写.可通过增加功能,变成自己的软件.-Usb multi-purpose debugger. Using vc prepared. Can increase the functionality into its own software.

单片机和PC机通讯源程序 C语言编程 绝对好用-PC-MCU and communication source is absolutely easy to use C language programming