sd卡＋VS1003模块＋M16组成的mp3 VS1003模块使用www.icdev.com.cn的，sd卡直接连接，M16使用内部RC8M。 硬件连接参照board.h，PORTB：PB0连接sd卡cs脚，PB1连接VS1003复位脚，PB2连接VS1003命令片选脚，PB5PB6PB7组成SPI接口复用连接sd卡和VS1003；PORTA：PA0连接VS1003的DREQ脚，PA1连接sd卡插入检测脚，PA2连接VS1003数据片选脚。
上传时间： 2016-05-28
上传用户：lepoke
This example project shows how to use the IAR Embedded Workbench for ARM to develop code for the IAR-STM32-SK evaluation board. It shows basic use of I/O, timer and the interrupt controllers. Displays running lights on the board LED s.
标签： Workbench for the Embedded
上传时间： 2013-12-20
上传用户：Breathe0125
sfrmat is a Matlab function that provides a spatial frequency response* (SFR) from a digital image file containing a slanted-edge feature. The specific edge-gradient algorithm follows the intent of the standard ISO 12233, developed by Technical Committee ISI/TC 42, for resolution measurements for electronic still pictorial cameras.
标签： frequency function provides response
上传时间： 2014-01-20
上传用户：qunquan
** File name: target.h ** Last modified Date: 2004-09-17 ** Last Version: 1.0 ** Descriptions: header file of the specific codes for LPC2100 target boards ** Every project should include a copy of this file, user may modify it as ne
标签： Last Description modified Version
上传时间： 2014-05-30
上传用户：wanghui2438
一款用JAVA制作开发的小型聊天软件，里面附有安装程序和JAVA源代码。 Visual Chat 1.91 Developer Edition - Customize the Visual Chat code regarding your own requirements - Use customchatdev.html for developing / testing - Create .jar and .cab-files containing client-specific .class-files and the images-folder (use zip and cabarc compressing tools) - Adapt the customchat.html file - Upload all the files to your webserver - Start the ChatServer by invoking java at.ac.uni_linz.tk.vchat.ChatServer [port [server-key]] from your commandline - I kindly ask you to leave copyright and credit information in the InfoPanel.class as it is - but you are invited to add your own text. In case of violations I will consider excluding this class from the source in the future.
上传时间： 2014-09-06
上传用户：龙飞艇
Java五子棋程序 本软件使用JAVA语言实现，通过对SCOKET技术的理解，在此基础上建立服务器与客户端相连接，从而实现局域网内两人互动进行五子棋游戏。整体采用BorderLayout来布局，分为toolBar, board 和statusBar三部分，分别位于NORTH、CENTER和SOUTH。其中board部分采用null的布局方式，toolbar部分采用FlowLayout的布局方式。通过对软件的编写，加深对以上技术的理解和掌握。
上传时间： 2016-06-21
上传用户：mhp0114
现今的社会是一个信息飞速发达的社会，其中在信息的交流当中，互联网占据着一个非常重要的位置。人们可以通过在互联网上收到最新的消息，也可以通过互联网进行信息的交流。而论坛就是大家进行信息交流的其中一个渠道。 论坛的概念：论坛（BBS）是Bulletin-Board-System的缩写，即电子公告栏。它是一种在Internet网上开放的信息服务系统，通过论坛用户可以方便的实现信息的交换和文件的共享。 本文主要完成了基于JSP技术的信息交流论坛的设计和实现，主要实现了客户端和服务器端的动态交互。该系统包含六个模块：论坛用户登陆注册模块，论坛账户信息模块，论坛文章发布模块，公告/制度模块，版块管理模块，信息管理模块。论文详细描述了模块的结构、功能以及具体设计过程。系统采用了JSP技术以及JavaBeans组件技术和JDBC技术实现。 关键词：JSP，BBS，MYSQL，JavaBeans，系统设计
标签：
上传时间： 2013-12-03
上传用户：wangzhen1990
GNU Common C++ is a very portable and highly optimized class framework for writing C++ applications that need to use threads and support concurrent sychronization, and that use sockets, XML parsing, object serialization, thread-optimized String and data structure classes, etc. This framework offers a class foundation that hides platform differences from your C++ application so that you need not write platform specific code. GNU Common C++ has been ported to compile nativily on most platforms which support either posix threads, or on maybe be used with Debian hosted mingw32 to build native threading applications for Microsoft Windows.
标签： applications framework optimized portable
上传时间： 2014-01-02
上传用户：luke5347
In this paper, we present LOADED, an algorithm for outlier detection in evolving data sets containing both continuous and categorical attributes. LOADED is a tunable algorithm, wherein one can trade off computation for accuracy so that domain-specific response times are achieved. Experimental results show that LOADED provides very good detection and false positive rates, which are several times better than those of existing distance-based schemes.
标签： algorithm detection containi evolving
上传时间： 2014-01-08
上传用户：aeiouetla
用AVR单片机设计的MP3播放器 功能： MP3 Player IDE ATA interface FAT 32 with long file name support USB interface On board power supply (input from 7v to 20v DC) Bootloader firmware upgradeable via USB port Infrared bi-directional interface Remote Control Back light graphic LCD worked with only 2x AA batteries In sleep mode sink less than 1uA (2.5mA in active mode) 5 buttons for easy navigation Long range (more than 20 feets)
标签： MP3 interface support Player
上传时间： 2016-07-02
上传用户：fandeshun
