89C2051 control of the intelligent password lock, 4* 4 keyboard control.

单片机音频信号处理软件1.-SCM audio signal processing software 1.

DMA例程，51单片机读写DMA的C语言程序和汇编程序-DMA routines, 51 single-chip DMA read and write C-language programming and assembler

THE BASIC ADC PROGARM OF ATMEGA16L ,USE THE PA0 TO PA7 TO DISPLAY THE DATA in THE LCD

这是一个关于秒表倒计时的程序，写的很经典，拿来就可以用-It is a countdown on the stopwatch program, written in a very classic, brought can use

usb slaver for ide acce

激光测距程序，MCU用的是三星的八位处理器，型号为S3C8245，如有不不明白，请发邮件到MICHEAL23・SOHU。COM-laser rangefinder procedures, the MCU is Samsung"s eight processor model S3C8245, if not do not understand, please send mail to MICHEAL23 SOHU. COM

好东西,youhaodoxidajiagongxiang-good thing

iic工作子程序，用c51编写的我正在使用，献给诸位，改一下就可使用的有其他的需要联系我-work subroutine with c51 I was prepared to use, dedicated to you, change it can be used in any other links to the needs me!

IEEE 1394 火线协议标准-IEEE 1394 FireWire protocol standards

闪烁灯,用于熟悉了解单片机,初次上手的人用-Flashing lights, used to become familiar with single-chip, first-to-use with