这是一个c8051F020单片机通讯程序，请各位大侠，看了后多提宝贵意见。...

串行通信芯片SCC2692驱动源程序(C51)-serial communications chips SCC2692 driver source (C51)

采集数据后处理程序。在MS51单片机上可直接拷贝应用。-After data collection process. In MS51-copy single-chip can be directly applied.

使用DS12C887时钟芯片设计一个多功能时钟，在液晶上显示年月日星期时分秒并按秒更新，具有闹钟设定到时报警功能，可用按键随时调节各个参数。-DS12C887 clock chip designed to use a multi-functional clock, the LCD displays date and then every second week, when the second update, that time has set the alarm clock function keys can be used at any time adjust the various parameters.

用AVR单片机实现的音乐程序，使用C语言写的-AVR MCU with the music, the use of the C language to write

你是单片机初学者吗？那一定很想有一些源程序和电路图指导你吧！？那就看看这个单片机实验用程序及原理图集吧-you SCM beginners? I certainly would like to have some source circuit and guidance you! ? Then look at the MCU experimental procedures and principles Atlas it

一个实用的LED条型显示屏程序，采用PHLIPS P89C51RD2芯片，LED显示驱动板为1/16分扫。本程序已经成功应用于多种场合-A practical LED bar display procedures PHLIPS P89C51RD2 chip, LED display driver board for 1/16 sweep. This procedure has been successfully applied to many occasions

12864LCD显示控制 可以显示图形和动画-12864LCD display control can display graphics and animation

使用AVR128单片机控制串行DA转换器TLV5618进行DA转换，计算精度高-The use of AVR128 SCM TLV5618 serial DA converters for DA conversion, calculation and high precision

采用0.5的数码管,制作数字钟内含数字钟C程序和BCB版图！可用于生产！-With 0.5 digital control, making a digital clock digital clock embedded C programs and BCB layout! Can be used in the production!

NE5532+TDA2030 原理图及PCB-NE5532+ TDA2030 Schematic and PCB