Drupal,joomla!,wordpress,magento 电子书

本文汇总了大量关于Drupal和Joomla的内容,包括不同版本的教程、开发指南及主题设计等,为开发者提供了丰富的参考资料。

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[url=http://www.xxstudy.com/content/drupal6-social-networking]Drupal6 social networking[/url]
[url=http://www.xxstudy.com/content/drupal5-views-recipes]Drupal5 views recipes[/url]
[url=http://www.xxstudy.com/content/using-drupal-oreilly]using drupal oreilly[/url]
[url=http://www.xxstudy.com/content/flash-drupal]flash with drupal[/url]
[url=http://www.xxstudy.com/content/font-end-drupal]font end drupal[/url]
[url=http://www.xxstudy.com/content/leveraging-drupal]leveraging drupal[/url]
[url=http://www.xxstudy.com/content/drupal-content-administration]drupal content administration[/url]
[url=http://www.xxstudy.com/content/cracking-drupal]cracking drupal[/url]
[url=http://www.xxstudy.com/content/drupal6-javascript-and-jquery]drupal6 javascript and jquery [/url]
[url=http://www.xxstudy.com/content/drupal6-ultimate-community-site-guide]drupal6 ultimate community site guide[/url]
[url=http://www.xxstudy.com/content/drupal-6-site-blueprints]Drupal 6 Site Blueprints[/url]
[url=http://www.xxstudy.com/content/using-drupal-oreilly-0]using drupal oreilly[/url]
[url=http://www.xxstudy.com/content/learning-drupal6-module-development]Learning drupal6 module development[/url]
[url=http://www.xxstudy.com/content/building-powerful-and-robust-websites-drupal6]building powerful and robust websites with drupal6[/url]
[url=http://www.xxstudy.com/content/drupal6-api]drupal6 api[/url]
[url=http://www.xxstudy.com/content/drupal-education-and-e-learning]drupal for education and e-learning[/url]
[url=http://www.xxstudy.com/content/drupalzhuanye%E5%BC%80fazhinanpro-drupal-developmentchinese]Drupal专业开发指南pro drupal development(chinese)[/url]
[url=http://www.xxstudy.com/content/selling-online-drupal-e-commerce]selling online with drupal e-commerce[/url]
[url=http://www.xxstudy.com/content/pro-drupal-development-2nd]pro drupal development 2nd[/url]
[url=http://www.xxstudy.com/content/drupal-site-builder-solutions]drupal site builder solutions [/url]
[url=http://www.xxstudy.com/content/drupal6-themes]drupal6 themes[/url]
[url=http://www.xxstudy.com/content/drupal5-themes]drupal5 themes[/url]
[url=http://www.xxstudy.com/content/pro-drupal-development]pro drupal development[/url]
[url=http://www.xxstudy.com/content/drupal-creating-blogs-forums-portals-and-community-websites]Drupal creating blogs forums portals and community websites[/url]
[url=http://www.xxstudy.com/content/building-online-communities-drupal-phpbb-and-wordpress]building online communities with drupal phpbb and wordpress[/url]


[url=http://www.xxstudy.com/content/joomla15-development-cookbook]joomla1.5 development cookbook[/url]
[url=http://www.xxstudy.com/content/joomla-dummies]joomla for dummies[/url]
[url=http://www.xxstudy.com/content/joomla15-customization]joomla15 customization[/url]
[url=http://www.xxstudy.com/content/beginning-joomla-novice-professional-2nd]beginning joomla from novice to professional 2nd[/url]
[url=http://www.xxstudy.com/content/building-website-joomla15]building website with joomla1.5[/url]
[url=http://www.xxstudy.com/content/joomla-ecommerce-virtuemart]joomla ecommerce with virtuemart[/url]
[url=http://www.xxstudy.com/content/joomla15-template-design]joomla1.5 template design[/url]
[url=http://www.xxstudy.com/content/and-running-joomla-oreilly]up and running with joomla oreilly[/url]
[url=http://www.xxstudy.com/content/joomla-web-security]joomla web security[/url]
[url=http://www.xxstudy.com/content/joomla-users-guide]joomla a users guide[/url]
[url=http://www.xxstudy.com/content/professional-joomla]professional joomla[/url]
[url=http://www.xxstudy.com/content/joomla-template-design]joomla template design[/url]
[url=http://www.xxstudy.com/content/learning-joomla15-extension-development]learning joomla1.5 extension development[/url]
[url=http://www.xxstudy.com/content/joomla-cash]joomla cash[/url]
[url=http://www.xxstudy.com/content/mastering-joomla15-extension-and-framework-development]mastering joomla1.5 extension and framework development[/url]
[url=http://www.xxstudy.com/content/beginning-joomla-novice-professional]beginning joomla from novice to professional[/url]
[url=http://www.xxstudy.com/content/make-joomla-template-5-easy-steps]make a joomla template in 5_ easy steps[/url]


[url=http://www.xxstudy.com/content/wordpress-bible]WordPress Bible[/url]
[url=http://www.xxstudy.com/content/wordpress27-cook-book]wordpress2.7 cook book[/url]
[url=http://www.xxstudy.com/content/wordpress27-complete]wordpress2.7 complete[/url]
[url=http://www.xxstudy.com/content/wordpress-dummies]WordPress For Dummies[/url]
[url=http://www.xxstudy.com/content/wordpresszhongwenwanquanjiaochengchinese]wordpress中文完全教程(chinese)[/url]
[url=http://www.xxstudy.com/content/wordpress-theme-design]wordpress theme design[/url]
[url=http://www.xxstudy.com/content/building-online-communities-drupal-phpbb-and-wordpress]building online communities with drupal phpbb and wordpress[/url]


[url=http://www.xxstudy.com/content/magento-beginners-guide]magento beginner's guide[/url]
[url=http://www.xxstudy.com/content/magento-user-guide]magento user guide[/url]
[url=http://www.xxstudy.com/content/designers-guide-magento]designers guide to magento[/url]
[url=http://www.xxstudy.com/content/magento-gongnengliebiao]Magento 功能列表[/url]
资源下载链接为: https://pan.quark.cn/s/d9ef5828b597 四路20秒声光显示计分抢答器Multisim14仿真源文件+设计文档资料摘要 数字抢答器由主体电路与扩展电路组成。优先编码电路、锁存器、译码电路将参赛队的输入信号在显示器上输出;用控制电路和主持人开关启动报警电路,以上两部分组成主体电路。通过定时电路和译码电路将秒脉冲产生的信号在显示器上输出实现计时功能,构成扩展电路。经过布线、焊接、调试等工作后数字抢答器成形。关键字:开关阵列电路;触发锁存电路;解锁电路;编码电路;显示电路 一、设计目的 本设计是利用已学过的数电知识,设计的4人抢答器。(1)重温自己已学过的数电知识;(2)掌握数字集成电路的设计方法和原理;(3)通过完成该设计任务掌握实际问题的逻辑分析,学会对实际问题进行逻辑状态分配、化简;(4)掌握数字电路各部分电路与总体电路的设计、调试、模拟仿真方法。 二、整体设计 (一)设计任务与要求: 抢答器同时供4名选手或4个代表队比赛,分别用4个按钮S0 ~ S3表示。 设置一个系统清除和抢答控制开关S,该开关由主持人控制。 抢答器具有锁存与显示功能。即选手按动按钮,锁存相应的编号,并在LED数码管上显示,同时扬声器发出报警声响提示。选手抢答实行优先锁存,优先抢答选手的编号一直保持到主持人将系统清除为止。 参赛选手在设定的时间内进行抢答,抢答有效,定时器停止工作,显示器上显示选手的编号和抢答的时间,并保持到主持人将系统清除为止。 如果定时时间已到,无人抢答,本次抢答无效。 (二)设计原理与参考电路 抢答器的组成框图如下图所示。它主要由开关阵列电路、触发锁存电路、解锁电路、编码电路和显示电路等几部分组成。
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