占空比可调信号发生器，单片机原理程序代码，已成功运行。...

ok very good os

SMC1601.Ｃ　SMC1601或SMC160２液晶用的人很多，成本低，只要十块钱一片，替代ＬＥＤ的好选择-SMC1601.C SMC1601 or SMC1602 LCD with many people, low cost, as long as a ten money, a good alternative choice LED

51 单片机的经常用到的子函数，非常具有参考价值。-51 SCM Functions frequently used, very useful.

单片机密码锁，四位数码管显示，6个按键做密码，一个做设置键，一个做解码键，解码成功蜂鸣器响-SCM password lock, 4 digital LED display, 6 keys to do the password to do a set key, a make decoding key, decode the success of buzzer sound

这是MC9S12DG128单片机SPI通讯模块开发实例,该实例包含SPI主从机的全部源代码,可实现双机通讯。-This is the MC9S12DG128 MCU SPI communication module development instance of SPI master and slave machines with all the source code, enabling two-machine communication.

89s52+8255a控制一组指示灯循环发光-89s52+8255 a control cycle of a group of light emitting

键盘按键程序,C语言编写的-Keystroke procedures, C language

tlc1543AD转换程序,TLC1543 AD采样子程序-tlc1543AD the conversion process, TLC1543 AD sampling subroutine

声明：本资料仅从技术的角度全面探讨IC卡、IC电话卡及其安全性，由此引发的各种争议或个人、集体利用本资料做任何不正当用途本人概不负责。-statement : This information just from the technical point of the comprehensive study of IC cards, IC cards and safety, has triggered the dispute or individual, collective use of the information to do anything improper purposes, I shall not be responsible for.

51单片机专用计算器，你可以压缩后得到一个计算器-51 Single-chip dedicated calculator, you can get a compression calculator