avr串口实验,并且带有硬件原理图，程序简单，适合新手！

本库函数利用C8051F020 单片机的捕获功能实现了红外HS0038B的解码 代码简洁规范 可以很容易的移植到其它MCU的应用中-The library functions use C8051F020 MCU capture infrared HS0038B realize decoding simple code can be easily standardized transplant to other MCU applications

该程序为USB HUB程序，其作为开发USB HUB类型的产品很有帮助。-procedures for the USB hub procedures, as the development of types of USB hub products helpful.

一种基于高速逻辑器件（触发器，计数器和门电路等）控制的，可与各种单片机系统友好连接的高速A/D转换采集系统。-Based on high-speed logic device (flip-flops, counters and gates, etc.) control can be friendly with a variety of single-chip microcomputer system to connect high-speed A/D conversion acquisition system.

再分享一个数字万用表的源码， 这也是我从我朋友那里要过来的-Again to share the source of a digital multimeter, which is where I learned from my friends to come

CMOS图像传感器OV7620在点钞机人民币号码识别记录系统中的应用-CMOS image sensor OV7620 yuan in cash registers record number recognition system

液晶模块12864的c语言程序，调试可用。串行。串口。-LCD module 12864 of the c language programming, debugging can be used. Serial. Serial port.

lcd显示程序,LCD菜单程序,可供学习LCD者使用 -lcd display program, LCD menu program for learning the use of LCD

51单片机实用子程序库-51 SCM practical subroutine library

利用测量频率的方法进行运算 测量速度和里程，并用LED显示-The use of methods of measuring the frequency of computing the speed and length measurement, and LED display

香港科大机器人资料 单片机相关知识，开发平台多样-HKUST Information Singlechip robot-related knowledge, development platform for diverse