键盘与显示，按下相应的按键，数码管就显示相应的数字

AVR单片机MEGA128-UART的程序原代码-AVR Singlechip MEGA128-UART procedure for the original code

PHILIP一双串口单片机P89669的器件资料和用户手册-PHILIP pair of serial devices SCM P89669 information and user manual

使用PROTEUS仿真的推箱子游戏,全汇编格式,通过按钮操作,1602显示-PROTEUS simulation using the Sokoban game, the entire compilation format, through the button operation, 1602 show

自动检测CPU风扇的转速，并且能够在一定范围内自动控制风扇转速，对于单片机DSP爱好者有很好的参考价值-Automatically detects the CPU fan speed, and can in a certain range of automatic control fan speed, for single-chip DSP enthusiasts have a very good reference value

16C84的使用例程：包括16C84的RB口中断程序和16C84做的智能卡程序。-16C84 use routines include : 16C84 RB I interrupt procedures and 16C84 do smart card procedures.

一款12F629的信号发生器的源程序，非常详细，对用PIC的朋友有帮助-12F629 a source of the signal generator, very detailed, using PIC friends have to help

kemi12864LCD源程序用kei uvision打开-kemi12864LCD source with open Kei uvision

这是一个51单片机与PC的通信系统：利用3*4小键盘输入0~9的一串数字（不大于5），通过8051自带的串口发送给PC并显示在系统的6位LED上；单片机接收上位机的输入并显示在LED上。8051串行口经232电平转换后，与PC机串行口相连。PC机使用串口调试应用程序V2.2.exe，实现上位机与下位机的通讯。-This is a 51 microcontroller and PC communication system : use 3* 4 0 small keyboard input of a bunch of nine-figure (no more than 5), by 8051, bringing their serial sent to the PC and display system in the six LED; SCM receiving PC input and displayed on the LED on. 8,051 by 232 serial port-level conversion, and the PC serial port connected. PC using serial debugging applications V2.2.exe achieve PC and the next crew communications.

详细介绍了 svpwm 逆变技术的原理及仿真模型，是一片硕士学位论文-Described in detail the principle of SVPWM inverter technology and the simulation model, is a master

针对音量IC：M61540的控制程序，适合5.1音响系统。-For volume IC: M61540 control procedures, suitable for 5.1 sound system.