ISD4004程序的说明书及C语言驱动程序包

51单片机实用子程序库，含有详尽的单片机资源调用子程序-51 single-chip utility subroutine library, which contains detailed subroutine calls single-chip resources

8051系列应用类打包：AD调速，仿50HZ波形输出，P3口输出控制继电器程序，PWM电机调速，报警，报警防盗，步进电机的控制，电子秒表，电子秒表,航标灯控制程序,频率计等-8051 Series Application Class Package: AD governor, imitation 50HZ output waveform, P3 mouth relay output control procedures, PWM motor speed control, alarm, burglar alarm, stepper motor control, electronic stopwatch, electronic stopwatch, navigation light control procedures, frequency meter, etc.

8通道自动温度检测系统仿真，包含源码，很好的学习资料-8-channel automatic temperature detection system simulation, including source code, a very good learning materials

DDS9852开发板测试程序，此为我自买的板的源程序！-Development board DDS9852 testing procedures, since I bought this as the source of the plate!

4×4矩阵键盘，当我们按那个键时吧键值显示在数码管上，并把建值发送到PC机；-4 × 4 matrix keyboard, when we press that button when you key in the digital tube display, and to build value is sent to the PC machine

一个简单的程序，但是是我入门的时候写的，还不错-a simple procedure, but it is when I start to write, but also good

是一个利用单片机C语言生成各阶M序列的程序，还有发送程序-SCM is a C language generation of the M-series of procedures, there is this procedure

RTL8139 Series PCB Layout Guide

mcs-51单片机实用子程序库-mcs-51 microcontroller practical subroutine library

VB6.0小程序控制单片机P1口8位LED.很好用的-VB6.0 small program P1 mouth Singlechip 8 LED. Well used