流水灯,用于熟悉了解单片机,初次上手的人用

grads ditu find in lasg-grads cnriver & cnprovince

单片机串行通讯从机程序-serial communication from the plane procedures

ov7760摄像头 avr源码 带很多参考设计资料 包含源码和电路图等-ov7760 camera avr source code with a lot of reference design information includes source and schematics, etc.

单片机51控制硬盘的程序，含读写信息，可参考一下-control procedures on the hard drive containing information literacy, it can make reference to

AVR单片机M16L绝对可以用的4*4键盘程序,附连接图.-AVR Singlechip M16L can definitely use 4* 4 keyboard procedures, attached connection diagram.

一个用GCC做的atmel芯片控制的无刷无传感器的程序.包括各种参考文档!

51单片机,精确延时小函数.提供500ms,200ms,10ms,1s的精确延时,直接调用即可.-51 microcontroller, small precision delay function. For 500ms, 200ms, 10ms, the precise 1s delay, can be called directly.

这个程序是用C语言写的基于I2C接口的驱动程序源代码-This procedure is written in C language interface based on the I2C driver source code

AD转换器AD7890驱动程序（KeilC51）-AD converters AD7890 driver (KeilC51)

DM355LCD模块参考，官方下载的，有些可以参考-DM355LCD module reference, the official download, and some can refer to