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Standard-CPP
美国编制C++教程，提高C++编程质量，有利于学习资料，对初学者和入门的都有很提高。(Improve the quality of C++ programming, in favor of learning materials for beginners and entry has very improved)
- 2014-01-13 16:35:32下载
- 积分：1
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LostAndFound
主要是用来学习的一个小系统，失物招领网上有很多PHP的，但是就没有C#写的，我这个就是C#写的。(Primarily used to study a small system, there are many online Lost PHP, but there is no C# to write, I write this is C#.)
- 2014-06-17 14:34:29下载
- 积分：1
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Code
说明： 设计一个正弦信号发生器，使用凌阳公司的16位单片机SPCE061A作为中央控制器，结合DDS芯片AD9850，产生0～15MHz频率可调的正弦信号,正弦信号频率设定值可断电保存；使用宽频放大技术，在50Ω负载电阻上使1K～10MHz范围内的正弦信号输出电压幅度VP-P=6V±1V；产生载波频率可设定的FM和AM信号；调制信号为1KHz的正弦波，调制信号的产生采用DDS技术，由CPLD和Flash ROM加上DAC进行直接数字合成；二进制基带序列码由CPLD产生，在100KHz固定载波频率下进行数字键控，产生ASK，PSK信号。(Design of a sinusoidal signal generator, the use of Sunplus 16-bit MCU SPCE061A as the central controller, combined with DDS chip AD9850, have adjustable frequencies 0 ~ 15MHz sinusoidal signal, sinusoidal signal frequency settings can be stored power using broadband amplification, in a 50Ω load resistor to 1K ~ 10MHz sinusoidal signal within the output voltage amplitude VP-P = 6V ± 1V generating the carrier frequency of the FM and AM can be set signal 1KHz sine wave modulation signal, modulated signal generation using DDS technology, coupled by the CPLD and Flash ROM DAC for direct digital synthesis binary baseband sequence code generated by the CPLD in a fixed carrier frequency 100KHz digital keying, resulting in ASK, PSK signals.)
- 2011-02-22 12:12:06下载
- 积分：1
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CIIP-master
CIIP是基于XAF开发的开源信息系统框架。CIIP最常见的应用场景是基于数据库的企业级应用程序，例如供应链系统，ERP系统，MRP系统，CRM系统等。(CIIP is an open source information system framework based on XAF. The most common application scenarios for CIIP are based enterprise applications, such as supply chain systems, ERP systems, MRP systems, CRM systems, etc..)
- 2020-10-21 20:57:25下载
- 积分：1
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kaiti
基于单片机STC59C52的温湿度控制，开题报告(Based on SCM STC59C52 temperature and humidity control, opening report)
- 2013-05-26 12:56:36下载
- 积分：1
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SchoolC2C
一个简单的校园二手市场交易程序，可以进行用户注册并发布交易信息
可以对交易产品进行评论，也可以按照标题或内容进行站内搜索
数据绑定控件采用的是GridView
管理员后台可以对商品信息管理、用户信息管理进行管理
管理员登录地址：admin_login.aspx
默认帐号/密码：51aspx/51aspx
DB_51aspx下为Sql数据库，附加即可(A simple secondary market transactions campus program, you can perform user registration and post transaction information can be traded product reviews, you can also follow the title or content Search data-bound control uses GridView administrator background information on the goods can be managed User information management to manage administrator login Address: admin_login.aspx default account/password: 51aspx/51aspx DB_51aspx under the Sql database, you can attach)
- 2013-11-03 21:48:45下载
- 积分：1
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SourceCode12_uCOS_II_F340
UCOSII在C8051F340上的移植(C8051F340 UCOSII)
- 2013-01-13 00:11:46下载
- 积分：1
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wind_meter
A nice project to understand and getting ideas,must refer at least once
- 2013-11-18 15:24:58下载
- 积分：1
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basic-ssc-i2s-at73c213-project-at91sam9260-ek
ARM AT91SAM9260 I2S SSC TLV320AIC32
- 2015-06-02 06:06:13下载
- 积分：1
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Shopping
汽车电子商务网站.net版本.本网站采用了先进的.netMVC技术,url地址为html,便于搜索引擎的抓取,布局为div+css,后台是extjs框架,采用了高级搜索,jquery+ajax无刷新全文索引.便于大家学习,有补足之处,请留言联系(Automotive e-commerce sites. Net version. This site uses advanced. NetMVC technologies, url address is html, easy search engine crawling, the layout for the div+ css, the background is the extjs framework, adopted the advanced search, jquery+ ajax None refresh the full-text index. to facilitate them to learn, there are make up of the Department, please contact message)
- 2010-03-12 10:14:00下载
- 积分：1
