很同用的PWM！！！！！希望大家喜欢

大学运动会管理系统文档，我数据库课设的时候做的，拿优呢-University Games Management System documentation, I set up a database class to do the time, take priority so

基于Visual C++的酒店餐饮管理系统,功能强大,界面超豪华.-Visual C hospitality management system, the powerful, ultra-luxury interface.

8051 based microcontroller project

shadow detection paper from net,it is value

清华大学严蔚敏数据结构（C语言版）习题解-Tsinghua University, Yan Wei-min data structure (C language version) Exercise Solutions

银行帐务处理系统,下载解压后可以实现帐务的出入帐-bank accounts processing system, download unpacked Accounts can be achieved out of the recording

数字系统与VHDL程序设计语言[PPT教程] ， 非常有用． -Digital System Design with VHDL language [PPT Guide], very useful.

用windows画笔生成BMP文件f(x,y),图象宽为W，高为H，编写程序读取BMP文件，并生成新的图象g(x,y)。以BMP文件格式输出该图象。-Windows paintbrush used to generate BMP file f (x, y), image width W, height H, the preparation process to read BMP files, and generate new images g (x, y). BMP file format to the output of the image.

 考勤信息记录了学生的缺课情况，它包括：缺课日期、第几节课(连续多节课用 begin-end的形式表示)、课程名称（课程名称中不会出现空格）、学生姓名、出席情况（出席、迟到、请假及旷课）。

哈工大嵌入式系统设计课件，根据国外经典教材《嵌入式系统设计―统一的硬件/软件设计》编写-HIT software embedded system design, according to the classic foreign materials " embedded system design- a unified hardware/software design," prepared