时钟芯片H1380控制程序，实现单片机时钟功能

AVR图形信号发生器-AVR graphics signal generator

利用C语言进行24lc256与单片机的通讯程序-The use of C language SCM 24lc256 and communication procedures

keil C51 Safter－Switch事例-keil C51 Safter-Switch case

电喷摩托车发动机的燃烧优化研究以及自主研发的测试标定系统-EFI Motorcycle Engine Optimization combustion research, as well as independent research and development test calibration system

在Proteus中实现按键延时复用，单个按键实现对整个屏幕的数据输入，并实现c语言中的冒泡算法，从大到小，从小到大排列-Proteus delay in achieving key re-use, single button to achieve the entire screen data entry, and to achieve c language bubble algorithm, from biggest to smallest, from small to large array

实现公历与农历的转换一般采用查表法按日查表是速度最快的方法但51 单片机寻址能力有限不可能采用 按日查表的方法除按日查外我们可以通过按月查表和按年查表的方法再通过适当的计算来确定公历日所对应的 农历日期本文采用的是按年查表法最大限度地减少表格所占的程序空间-Limited can not be used In addition to a daily look-up table method of daily things that we can search through monthly and annual look-up table look-up table method and through the appropriate calculations to determine the calendar day corresponding to the Lunar date of this paper is the annual table look-up table method to minimize the space occupied by program

一个25045看门狗读写程序，可以当EEPROM用哦！-a watchdog 25,045 readers procedures, EEPROM can be used when Oh!

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

基于mega64的lcd1602驱动，大家可以看下，互相参考-Mega64 based on the lcd1602 drive, we can facie, be used as a reference

NRF401芯片的C51发送子程序-NRF401 chip C51 sent subroutine