E2PROM芯片24C02的读写程序，供参考

在C8051F930单片机上，利用端口匹配和PCA实现按键的长按、短按功能。-In the C8051F930 microcontroller, using the port matching and PCA to achieve a long button press, short press functions.

单片机C语言开发源代码，课件也有在里面！-it is very good！

利用51单片机做的USB 应用实例，可模拟三键滚轮鼠标，KEIL开发-use USB MCU do application, can simulate three key wheel mouse, development KEIL

单片机89c51对usb操作的全过程,初始化，读写-SCM 89c51 right usb operate the entire process, initialization, reading and writing

单片机做的LCD划线，学单片机的好资料，proteus仿真通过，学习的好资料-Single-chip LCD line to do, learning good information on SCM, proteus simulation adoption, learn good information ...

基于ATMGA8515L的PS2 键值显示 -Based on the PS2 keys ATMGA8515L Show

数码管显示，希望和 大家交流，将这个程序进行该进。-Digital tube display, hopes and U.S. exchanges, will this process of the Progressive.

PICC9.60PL5 PRO版，很新的了。-PICC9.60PL5 PRO version of the very new.

这是一本关于Intel 80C51 以及广大的51 系列单片机的书这本书介绍给读者一些 新的技术使你的8051 工程和开发过程变得简单-This one of Intel 80C51, and the majority of the 51 Series MCU book on this book to give readers some new technology allows you to the 8051 project and the development process becomes simple

用PIC18F4431设计的空调软件，工作方式与海尔的氧吧空调一样。-PIC18F4431 with the air-conditioning design software and work with the Haier air-conditioning as Oxygen-bar.