用VB实现USB功能，主要是通过调用EasyD12.dll动态连接库函数,控制USBU端对 DP...

大学计算机系教材：80x86汇编语言程序设计 马力妮主编 课本-P180-5.4习题-第18题：统计一个字符串中大写字母和小写字母的个数 -University Department of Computer Science textbooks: 80x86 Assembly Language Programming Textbooks editor horsepower Ni-P180-5.4 Exercises- Article 18 Title: Statistics of a string uppercase letters and lowercase letters of the number of

声音文件，可以通过文件的学习从而达到可以应用程序来这频率，从而达到学习的效果-voice file, you can use the document so as to achieve the learning process can be applied to this frequency, so as to achieve the effect of learning

Matlab通信系统的建模仿真 实验五 直接序列扩频系统的建模与仿真-matlab

using 4bit MCU winbond w921c400 and 840 to achive 10 channel CT0 cordless phone-using 4bit MCU winbond w921c400 and 840 to a chive CT0 10 channel cordless phone

这是一个简单的进位制转换程序，它的功能是可以把任何进位制的数字转换成十进位制。-This is a simple binary system for the conversion process, its functions can be any binary system have been converted into ten binary system.

A/D转换加1602显示proteus仿真-A/D converter plus 1602 Show proteus simulation

医院管理信息系统 -Hospital Management Information System

地磁炉控制程序 （带三位8字数码管显示，MCU用HOLTEK 46R47，18PIN，8M晶振，取消所有I/O口的内部上拉电阻）-geomagnetic furnace control procedures (with three eight characters Digital Display, MCU with HOLTEK 46R47. 18PIN, 8M Oscillator, the abolition of all I/O I draw the internal resistance)

一个基于单片机数字电压表1602的液晶程序，用汇编语言编写。-A digital voltage meter based on the 1602 single-chip LCD procedures used to compile languages.

C语言多种求最优的程序源代码，方便实用 对编程有很大帮助-C language for a variety of optimal source code, useful for programming will be of great help