9851基本的操作，pic16f628希望对初学者有用！嘻嘻！

sd卡的读写程序，可以供需要研究sd卡应用项目的朋友参考。-sd card reader program, you may need to study the sd card applications for the project a friend for reference.

ps2键盘的命令集，编写键盘驱动时有用。EDH:置位/复位 LED 指示器。键盘右上角有三个 LED 指示器,分别反映 Caps、Num 和 Scroll 三个键的 锁定情况。参数字节如表 2 所列。 -ps2 keyboard command set, the preparation of useful keyboard-driven. EDH: Set/reset LED indicator. The upper right corner of the keyboard has three LED indicators, respectively, reflecting the Caps, Num and Scroll Lock keys in three cases. Parameter bytes as listed in Table 2.

用ansi c 实现针对时钟芯片HT1380的驱动程序，以及实现电子时钟的源码-with ansi c achieve against the clock chip HT1380 driver, and the realization of the electronic clock source

C51定时器应用－实时时钟-C51 timer application-real-time clock

英飞凌C166之XC164CS定时器程序-Infineon C166

这是一个用汇编语言编写的程序,用来控制电阻加热炉温度-This is a compiled language with the procedures used to control the temperature resistance furnace

proteus中文资料,学习proteus的好东西来的,要的就下吧-Proteus Chinese information, learning Proteus good things come to the right on the next

单片机实例，多个实例运用，迅速掌握单片机技术-Singlechip example, multiple instances of the use of single-chip technology quickly grasp

我参加湖北省电子设计大赛时候准备的一些资料-I have participated in electronic design contest in Hubei Province when some of the information ready

一些单片机的51实例，仅供参考-some of the 51 examples for reference purposes only.