这是一个音乐播放程序，它可以驱动两首歌曲进行演唱

系统由AT89C51、LED 数码管、按键、发光二极管等部分构成，能实现时间的调整、定 时时间的设定，输出等功能。系统的功能选择由SB0、SB1、SB2、SB3、SB4 完成。其中SB0 -System consists of AT89C51, LED digital tube, keys, light-emitting diodes and other parts, to achieve the adjustment of the time, will be When the time set, the output functions. Function of the system choose from SB0, SB1, SB2, SB3, SB4 completed. One SB0

keil c51 小模式下uc/os应用，版本keil uv2 6.12，很好用-decoder mode uc/os application, version 6.12 Keil uv2 good use

5532CS5532 driver c language -CS5532 driver c language driver c language driver c language

51单片机控制通过串口控制多个七彩LED灯.-51 single-chip control through the serial port to control a number of colorful LED lights.

本原程序及8051F020,目的是熟悉RTL8019的硬件结构及软件编程方法，了解TCP/IP,HTTP,UPD,ARP和ICMP协议的内容-Primitive procedures and 8051F020, aimed at RTL8019 familiar with the hardware structure and software programming to understand the TCP/IP, HTTP, UPD, ARP and ICMP the contents of the agreement

89s51与CS5532应用，模拟SPI通信，初始化及接受-89s51 with CS5532 applications, simulation SPI communication, initialization and acceptance of

C51单片机应用,DS18B20测温应用例程,显示测量温度!-C51 microcontroller applications, DS18B20 temperature measurement routines, temperature measurements show!

很强大，很完整的，在单片机控制LED显示屏上玩俄罗斯方块-Very powerful, very complete, in SCM control LED display on the play Tetris ~ ~ ~ ~

C8051F020单片机开发板演示程序，对学习该类单片机还是很有帮助的-Singlechip C8051F020 development board demonstration procedures, on learning of such single-chip or helpful

AVR单片机,Protues仿真文件,检测按键,点亮LED-AVR Single Chip, Protues simulation document, test button, LED light