66PP22A SCM DTMF decoder procedures for communications DTMF decoder soft approac...

编译环境是KEIL,仿真环境是PROTEUS,控制彩灯的闪烁，利用51单片机，内含Keil C51教程可以使大，家了解彩灯的设计同时学习KEIL。-Compiler environment is KEIL, simulation environment is PROTEUS, control of the flashing lantern, using 51 single-chip, including Keil C51 Guide can enable the home to understand the design of lanterns at the same time learning KEIL.

PIC18F458的AD采集源程序，经过测试完全可用-PIC18F458 source collection of AD, has been tested fully available

单片机控制8251a编程-SCM control 8251a Programming

这是我校用于课程设计的USB单片机的库函数。内容精彩，不可多得。-This is my school curriculum design for the USB MCU library functions. As exciting indeed.

51系列单片机的温度传感器项目代码，经过项目验证可以直接放心使用，用c写成-51 microcontroller series of temperature sensors item code can be verified through direct projects to worry about, written with c

stm32f103 cortex_m3 sd卡操作例程-stm32f103 cortex_m3sd card routine operation

lcd1602的asm液晶点亮通用程序-asm of lcd1602 lit LCD common procedures

s6b0108控制器库函数实例源码 液晶显示ag12864a-Examples of library functions s6b0108 source controller LCD ag12864a

PC机与单片机之间通过串口进行通信 已测试通过-Between PC and MCU to communicate through the serial port have been tested

24c64子程序，主程序直接调用就可以使用