Cml860 for DTMF and FSK transceiver chip signal

一个用C语言编写的单片机发送数据代码-a C language prepared by the MCU send data code

适合初学c55者的几个扩展定点数运算例子-suitable for the novice c55 several expansion of the fixed points Operational example

基于89C51的计算机可锁定加密键盘设计带源码-89C51-based computer keyboard lock design with encryption source code

这是一段开始学单片机时写的LCD程序，基于普通的51单片机，在KEIL环境上开发的。-This is a period of time began to study single-chip LCD written procedures, based on the ordinary single-chip microcomputer 51, in KEIL environment developed.

AVR单片机解码普通PC键盘码值，解码后通过串口发送到电脑上显示-tiao shi tong guo

51单片机实现1602的驱动,可以显示数字,程序很简单不过很通用 -51 Singlechip 1602 driver, you can display the number, the program is very simple but very general

研究所积累的资料5,大家秘密使用,千万别告诉别人!-5 Institute of accumulated data, we use a secret, please do not tell others!

嵌入式操作系统SMALL RTOS51 的例程, 运行于UV2运用WAVE的6000进行仿真

ARM 44b0x的LCD接口源代码,并且已经调试通过-ARM 44b0x LCD interface source code, debugging and has passed

在p1.0上产生一个占空比变化的脉冲信号，它产生的脉宽调制信号用于电机的变速控制-err