一个单片机控制继电器的程序。用C编，可实现一定的基础控制功能...

在单片机中，处理串口的子程序-in SCM, the serial processing subroutine

C编译器错误信息中文翻译,对单片机程序员很实用的资料-C compiler error message the Chinese translation of the single-chip programmers very useful information

单片机控制继电器的自动化调试系统，很详细的描述。-MCU Control Relay automated debugging systems, it is described in detail.

２４Ｃ０２ＥＥＰＲＯＭ存储，掉电存储可反复擦写-24C02EEPROM storage, storage can be repeated write-down

at24c01和02是串行存储器的经典，学会并应用它对与工业或者学习都有极大的帮助。因此我在此上传它的原理图及其程序。-at24c01 and 02 is a classic serial memory, learn and apply it to industrial or study has a great help. Therefore, I would upload its schematic diagram and its procedures.

由89C52与DS1302和4位数码管组成的时钟，可调整。-China man say chinese

一个对1602液晶显示器的驱动程序，并实现一个简单的电子时钟-1602 a liquid crystal display drivers, and realize a simple electronic clock

这是一个430的延时程序，能够比较精确的延时n us,或者n ms-This is a delay of 430 procedures, can be more precise delay n us, or n ms

Lpd6803 datasheet led driver ic

此程序是通过位选选取那位显示来实现数码管的显示。-This procedure are selected through the bit that shows the election to achieve digital tube display.