sd卡＋VS1003模塊＋M16組成的mp3 VS1003模塊使用www.icdev.com.cn的，sd卡直接連接，M16使用內部RC8M。 硬件連接參照board.h，PORTB：PB0連接sd卡cs腳，PB1連接VS1003復位腳，PB2連接VS1003命令片選腳，PB5PB6PB7組成SPI接口復用連接sd卡和VS1003；PORTA：PA0連接VS1003的DREQ腳，PA1連接sd卡插入檢測腳，PA2連接VS1003數據片選腳。
上傳時間： 2016-05-28
上傳用戶：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.
標簽： Workbench for the Embedded
上傳時間： 2013-12-20
上傳用戶：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.
標簽： frequency function provides response
上傳時間： 2014-01-20
上傳用戶：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
標簽： Last Description modified Version
上傳時間： 2014-05-30
上傳用戶：wanghui2438
一款用JAVA制作開發的小型聊天軟件，里面附有安裝程序和JAVA源代碼。 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.
上傳時間： 2014-09-06
上傳用戶：龍飛艇
Java五子棋程序 本軟件使用JAVA語言實現，通過對SCOKET技術的理解，在此基礎上建立服務器與客戶端相連接，從而實現局域網內兩人互動進行五子棋游戲。整體采用BorderLayout來布局，分為toolBar, board 和statusBar三部分，分別位于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。通過對軟件的編寫，加深對以上技術的理解和掌握。
上傳時間： 2016-06-21
上傳用戶：mhp0114
現今的社會是一個信息飛速發達的社會，其中在信息的交流當中，互聯網占據著一個非常重要的位置。人們可以通過在互聯網上收到最新的消息，也可以通過互聯網進行信息的交流。而論壇就是大家進行信息交流的其中一個渠道。 論壇的概念：論壇（BBS）是Bulletin-Board-System的縮寫，即電子公告欄。它是一種在Internet網上開放的信息服務系統，通過論壇用戶可以方便的實現信息的交換和文件的共享。 本文主要完成了基于JSP技術的信息交流論壇的設計和實現，主要實現了客戶端和服務器端的動態交互。該系統包含六個模塊：論壇用戶登陸注冊模塊，論壇賬戶信息模塊，論壇文章發布模塊，公告/制度模塊，版塊管理模塊，信息管理模塊。論文詳細描述了模塊的結構、功能以及具體設計過程。系統采用了JSP技術以及JavaBeans組件技術和JDBC技術實現。 關鍵詞：JSP，BBS，MYSQL，JavaBeans，系統設計
標簽：
上傳時間： 2013-12-03
上傳用戶：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.
標簽： applications framework optimized portable
上傳時間： 2014-01-02
上傳用戶：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.
標簽： algorithm detection containi evolving
上傳時間： 2014-01-08
上傳用戶：aeiouetla
用AVR單片機設計的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)
標簽： MP3 interface support Player
上傳時間： 2016-07-02
上傳用戶：fandeshun
