控制硬盘编程，实现读写功能，最底层的程序，c51编程。

硬盘MP3电路图,-Hard Drive MP3 schematics,

针对NEC系列单片机的初始化程序,如需详细,请邮件联系-For NEC MCU initialization procedure, For more details, please e-mail contact

反汇编 Ver1.2-anti-compilation Ver1.2

用C51编写的现场总线多机通讯程序，这个程序调试通过，现在应用在微机数据采集系统中。

点阵液晶8*8点阵ASIIC字符全驱动，只需修改字符串内容既可实现现实内容-8* 8 dot-matrix characters ASIIC whole drive, but only a modification of the string content can realize the reality content

8051单片机上用C写的ps/2的实验程序，可以接受键盘输入并在串口显示-8051 C wrote on the ps/2 of the experimental procedure can accept keyboard input and serial shows

多款电脑绣花机电机驱动控制程序，包括提升电机、锯齿电机-Variety of computer embroidery machine-driven mechanical and electrical control procedures, including the upgrading of electrical, electric serrated

ds时钟芯片编程 对ds时钟芯片进行设置时间，读取时间等的操作-ds clock chip programming right ds clock chip for set-up time and the time to read the operation

直流电机的单片机控制，可以在proteus下进行仿真-DC Motor Control MCU

简易数字电压表可以测量0-5V范围的8路电压值，并在4位LED数码管上轮流显示或单路选择显示。-Simple digital voltage meter can measure the range of 0-5V Voltage road 8, and 4 digital tube LED display on a rotational basis or choose to display a single road.