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</div> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-namespace">Portal</span><span class="mw-page-title-separator">:</span><span class="mw-page-title-main">Technology</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="This article exist only in this language. 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font-weight:bold; border: none; margin: 0; padding:0 0 .1em 1em; background: #4B93A1; color:white;">The Technology Portal</div></div><div style="border: 1px solid #307d8c; border-top-width: 1px; vertical-align: top; background: #f9feff; opacity: 1; color: black; text-align: left; margin: 0 0 .1em 0; padding: 1em; padding-top: .3em; padding-bottom: .5em;"> <p>The Technology Portal serves to organize engineering and technology content. Wikiversity participants interested in engineering and technology are invited to create and develop <a href="/wiki/Portal:Learning_Projects" title="Portal:Learning Projects">learning projects</a> & learning resources and help to organize them. </p> <div style="clear:both;"></div> </div><div class="noprint" style="text-align:center; margin:0 0 .5em 0px; padding:0.25em 0.25em 0.25em 0.25em; font-weight: bold"> </div><div style="clear:both;"></div> <div style="float:left; width:66%; min-width:300px;"> <div style="clear: both; border: solid #307d8c; border-width: 1px 1px 0; background: #4B93A1; color: white; padding: .15em; text-align: center; font-family: sans-serif; font-size:100%; margin-bottom: 0px;"><div class="plainlinks" style="float:right; margin-bottom:.1em; font-size:80%; background: #4B93A1; color: white;"><a class="external text" href="https://en.wikiversity.org/w/index.php?title=Portal:Technology/Featured_Resource&action=edit"><span style="background: #4B93A1; color: 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srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/FAE_visualization.jpg/540px-FAE_visualization.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/4/4a/FAE_visualization.jpg 2x" data-file-width="700" data-file-height="525" /></a><figcaption>Visualization of how a car deforms in an asymmetrical crash using finite element analysis.</figcaption></figure>Welcome to this learning project about <b>nonlinear finite elements</b>! <p><a href="/wiki/Nonlinear_finite_elements" title="Nonlinear finite elements">(more...)</a> </p> <div style="clear:both;"></div> </div><div class="noprint" style="text-align:center; margin:0 0 .5em 0px; padding:0.25em 0.25em 0.25em 0.25em; font-weight: bold"> </div><div style="clear:both;"></div> <div style="clear: both; border: solid #307d8c; border-width: 1px 1px 0; background: #4B93A1; color: white; padding: .15em; text-align: center; font-family: sans-serif; font-size:100%; margin-bottom: 0px;"><div class="plainlinks" style="float:right; 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class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/81/STS132_undocking_iss2.jpg/330px-STS132_undocking_iss2.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/81/STS132_undocking_iss2.jpg/440px-STS132_undocking_iss2.jpg 2x" data-file-width="4288" data-file-height="2848" /></a><figcaption>International Space Station.</figcaption></figure> </div><div class="noprint" style="text-align:center; margin:0 0 .5em 0px; padding:0.25em 0.25em 0.25em 0.25em; font-weight: bold"> </div><div style="clear:both;"></div> </div> <div style="float:right; width:33%; min-width:150px;"> <div style="clear: both; border: solid #307d8c; border-width: 1px 1px 0; background: #4B93A1; color: white; padding: .15em; text-align: center; font-family: sans-serif; font-size:100%; margin-bottom: 0px;"><div class="plainlinks" style="float:right; margin-bottom:.1em; font-size:80%; background: #4B93A1; color: white;"><a class="external text" 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Technologies">Emerging Technologies</a></bdi> <span title="Contains 0 subcategories, 3 pages, and 0 files" dir="ltr">(3 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Energy" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Energy" title="Category:Energy">Energy</a></bdi> <span title="Contains 6 subcategories, 11 pages, and 0 files" dir="ltr">(6 cats, 11 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Engineering" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Engineering" title="Category:Engineering">Engineering</a></bdi> <span title="Contains 48 subcategories, 205 pages, and 1 file" dir="ltr">(48 cats, 205 pgs, 1 file)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Engineering_and_Technology" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Engineering_and_Technology" title="Category:Engineering and Technology">Engineering and Technology</a></bdi> <span title="Contains 8 subcategories, 25 pages, and 0 files" dir="ltr">(8 cats, 25 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Hydrology" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Hydrology" title="Category:Hydrology">Hydrology</a></bdi> <span title="Contains 2 subcategories, 3 pages, and 0 files" dir="ltr">(2 cats, 3 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Informatics" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Informatics" title="Category:Informatics">Informatics</a></bdi> <span title="Contains 4 subcategories, 26 pages, and 0 files" dir="ltr">(4 cats, 26 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Information_sciences" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Information_sciences" title="Category:Information sciences">Information sciences</a></bdi> <span title="Contains 7 subcategories, 6 pages, and 0 files" dir="ltr">(7 cats, 6 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Innovation" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Innovation" title="Category:Innovation">Innovation</a></bdi> <span title="Contains 3 subcategories, 24 pages, and 0 files" dir="ltr">(3 cats, 24 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Media_Technology" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Media_Technology" title="Category:Media Technology">Media Technology</a></bdi> <span title="Contains 4 subcategories, 25 pages, and 0 files" dir="ltr">(4 cats, 25 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Military_Science" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Military_Science" title="Category:Military Science">Military Science</a></bdi> <span title="Contains 3 subcategories, 13 pages, and 0 files" dir="ltr">(3 cats, 13 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Mining" title="Category:Mining">Mining</a></bdi> <span title="Contains 0 subcategories, 1 page, and 0 files" dir="ltr">(1 pg)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Motivation_and_emotion/Book/Technology" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Motivation_and_emotion/Book/Technology" title="Category:Motivation and emotion/Book/Technology">Motivation and emotion/Book/Technology</a></bdi> <span title="Contains 4 subcategories, 18 pages, and 0 files" dir="ltr">(4 cats, 18 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Nanotechnology" title="Category:Nanotechnology">Nanotechnology</a></bdi> <span title="Contains 0 subcategories, 6 pages, and 0 files" dir="ltr">(6 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Nuclear_power" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Nuclear_power" title="Category:Nuclear power">Nuclear power</a></bdi> <span title="Contains 2 subcategories, 5 pages, and 0 files" dir="ltr">(2 cats, 5 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Precision_Agriculture" title="Category:Precision Agriculture">Precision Agriculture</a></bdi> <span title="Contains 0 subcategories, 3 pages, and 0 files" dir="ltr">(3 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Robotics" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Robotics" title="Category:Robotics">Robotics</a></bdi> <span title="Contains 2 subcategories, 39 pages, and 0 files" dir="ltr">(2 cats, 39 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Space_Technology" title="Category:Space Technology">Space Technology</a></bdi> <span title="Contains 0 subcategories, 18 pages, and 0 files" dir="ltr">(18 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Surveillance" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Surveillance" title="Category:Surveillance">Surveillance</a></bdi> <span title="Contains 1 subcategory, 3 pages, and 0 files" dir="ltr">(1 cat, 3 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Technology_courses" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Technology_courses" title="Category:Technology courses">Technology courses</a></bdi> <span title="Contains 6 subcategories, 80 pages, and 0 files" dir="ltr">(6 cats, 80 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Technology_Education" title="Category:Technology Education">Technology Education</a></bdi> <span title="Contains 0 subcategories, 1 page, and 0 files" dir="ltr">(1 pg)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Technology_quizzes" title="Category:Technology quizzes">Technology quizzes</a></bdi> <span title="Contains 0 subcategories, 19 pages, and 0 files" dir="ltr">(19 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Technology/Laboratories" title="Category:Technology/Laboratories">Technology/Laboratories</a></bdi> <span title="Contains 0 subcategories, 5 pages, and 0 files" dir="ltr">(5 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Technology/Lectures" title="Category:Technology/Lectures">Technology/Lectures</a></bdi> <span title="Contains 0 subcategories, 48 pages, and 0 files" dir="ltr">(48 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Technology/Problems" title="Category:Technology/Problems">Technology/Problems</a></bdi> <span title="Contains 0 subcategories, 10 pages, and 0 files" dir="ltr">(10 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Technology/Resources" title="Category:Technology/Resources">Technology/Resources</a></bdi> <span title="Contains 0 subcategories, 7 pages, and 0 files" dir="ltr">(7 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Transport" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Transport" title="Category:Transport">Transport</a></bdi> <span title="Contains 9 subcategories, 8 pages, and 0 files" dir="ltr">(9 cats, 8 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Weapons" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Weapons" title="Category:Weapons">Weapons</a></bdi> <span title="Contains 1 subcategory, 4 pages, and 0 files" dir="ltr">(1 cat, 4 pgs)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></div></div></div> </div><div class="noprint" style="text-align:center; margin:0 0 .5em 0px; padding:0.25em 0.25em 0.25em 0.25em; font-weight: bold"> </div><div style="clear:both;"></div> <div style="clear: both; border: solid #307d8c; border-width: 1px 1px 0; background: #4B93A1; color: white; padding: .15em; text-align: center; font-family: sans-serif; font-size:100%; margin-bottom: 0px;"><div class="plainlinks" style="float:right; margin-bottom:.1em; font-size:80%; background: #4B93A1; color: white;"><a class="external text" href="https://en.wikiversity.org/w/index.php?title=Portal:Technology/Related_Categories&action=edit"><span style="background: #4B93A1; color: white">edit</span></a>  </div><div style="font-family:sans-serif; font-size:100%; font-weight:bold; border: none; margin: 0; padding:0 0 .1em 1em; background: #4B93A1; color:white;">Related Categories</div></div><div style="border: 1px solid #307d8c; border-top-width: 1px; vertical-align: top; background: #f9feff; opacity: 1; color: black; text-align: left; margin: 0 0 .1em 0; padding: 1em; padding-top: .3em; padding-bottom: .5em;"> <div class="CategoryTreeTag" data-ct-options="{"mode":0,"hideprefix":20,"showcount":true,"namespaces":false,"notranslations":false}"><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Mathematics" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Mathematics" title="Category:Mathematics">Mathematics</a></bdi> <span title="Contains 50 subcategories, 340 pages, and 1 file" dir="ltr">(50 cats, 340 pgs, 1 file)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></div> <div class="CategoryTreeTag" data-ct-options="{"mode":0,"hideprefix":20,"showcount":true,"namespaces":false,"notranslations":false}"><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Science" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Science" title="Category:Science">Science</a></bdi> <span title="Contains 24 subcategories, 170 pages, and 1 file" dir="ltr">(24 cats, 170 pgs, 1 file)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></div> </div><div class="noprint" style="text-align:center; margin:0 0 .5em 0px; padding:0.25em 0.25em 0.25em 0.25em; font-weight: bold"> </div><div style="clear:both;"></div> <div style="clear: both; border: solid #307d8c; border-width: 1px 1px 0; background: #4B93A1; color: white; padding: .15em; text-align: center; font-family: sans-serif; font-size:100%; margin-bottom: 0px;"><div class="plainlinks" style="float:right; margin-bottom:.1em; font-size:80%; background: #4B93A1; color: white;"><a class="external text" href="https://en.wikiversity.org/w/index.php?title=Portal:Technology/Related_Portals&action=edit"><span style="background: #4B93A1; color: white">edit</span></a>  </div><div style="font-family:sans-serif; font-size:100%; font-weight:bold; border: none; margin: 0; padding:0 0 .1em 1em; background: #4B93A1; color:white;">Related Portals</div></div><div style="border: 1px solid #307d8c; border-top-width: 1px; vertical-align: top; background: #f9feff; opacity: 1; color: black; text-align: left; margin: 0 0 .1em 0; padding: 1em; padding-top: .3em; padding-bottom: .5em;"> <ul><li><a href="/wiki/Portal:Computer_Science" title="Portal:Computer Science">Portal:Computer Science</a></li> <li><a href="/wiki/Portal:Engineering_and_Technology" title="Portal:Engineering and Technology">Portal:Engineering and Technology</a></li> <li><a href="/wiki/Portal:Information_technology" title="Portal:Information technology">Portal:Information technology</a></li></ul> </div><div class="noprint" style="text-align:center; margin:0 0 .5em 0px; padding:0.25em 0.25em 0.25em 0.25em; font-weight: bold"> </div><div style="clear:both;"></div> </div> <div style="clear:both;"></div> <div style="clear: both; border: solid #307d8c; border-width: 1px 1px 0; background: #4B93A1; color: white; padding: .15em; text-align: center; font-family: sans-serif; font-size:100%; margin-bottom: 0px;"><div class="plainlinks" style="float:right; margin-bottom:.1em; font-size:80%; background: #4B93A1; color: white;"><a class="external text" href="https://en.wikiversity.org/w/index.php?title=Portal:Technology&action=edit"><span style="background: #4B93A1; color: white">edit</span></a>  </div><div style="font-family:sans-serif; font-size:100%; font-weight:bold; border: none; margin: 0; padding:0 0 .1em 1em; background: #4B93A1; color:white;">Major Wikiversity Portals</div></div><div style="border: 1px solid #307d8c; border-top-width: 1px; vertical-align: top; background: #f9feff; opacity: 1; color: black; text-align: left; margin: 0 0 .1em 0; padding: 1em; padding-top: .3em; padding-bottom: .5em;"> <div> <div class="center" style=""> <p><b>Content by Subject</b><br /> <a href="/wiki/Portal:Arts" title="Portal:Arts">Arts</a> 路 <a href="/wiki/Portal:Humanities" title="Portal:Humanities">Humanities</a> 路 <a href="/wiki/Portal:Mathematics" title="Portal:Mathematics">Mathematics</a> 路 <a href="/wiki/Portal:Medicine" title="Portal:Medicine">Medicine</a> 路 <a href="/wiki/Portal:Science" title="Portal:Science">Science</a> 路 <a href="/wiki/Portal:Social_Sciences" title="Portal:Social Sciences">Social Sciences</a> 路 <a class="mw-selflink selflink">Technology</a> </p> </div> <hr /> <div class="center" style=""> <p><b>Content by Level</b><br /> <a href="/wiki/Portal:Pre-school_Education" title="Portal:Pre-school Education">Pre-school Education</a> 路 <a href="/wiki/Portal:Primary_Education" title="Portal:Primary Education">Primary Education</a> 路 <a href="/wiki/Portal:Secondary_Education" title="Portal:Secondary Education">Secondary Education</a> 路 <a href="/wiki/Portal:Tertiary_Education" title="Portal:Tertiary Education">Tertiary Education</a> 路 <a href="/wiki/Portal:Non-formal_Education" title="Portal:Non-formal Education">Non-formal Education</a> 路 <a href="/wiki/Portal:Research" title="Portal:Research">Research</a> </p> </div> </div> </div><div class="noprint" style="text-align:center; margin:0 0 .5em 0px; padding:0.25em 0.25em 0.25em 0.25em; font-weight: bold"> </div><div style="clear:both;"></div> <div style="clear: both; border: solid #307d8c; border-width: 1px 1px 0; background: #4B93A1; color: white; padding: .15em; text-align: center; font-family: sans-serif; font-size:100%; margin-bottom: 0px;"><div class="plainlinks" style="float:right; margin-bottom:.1em; font-size:80%; background: #4B93A1; color: white;"><a class="external text" href="https://en.wikiversity.org/w/index.php?title=Portal:Technology&action=edit"><span style="background: #4B93A1; color: white">edit</span></a>  </div><div style="font-family:sans-serif; font-size:100%; font-weight:bold; border: none; margin: 0; padding:0 0 .1em 1em; background: #4B93A1; color:white;">Wikimedia</div></div><div style="border: 1px solid #307d8c; border-top-width: 1px; vertical-align: top; background: #f9feff; opacity: 1; color: black; text-align: left; margin: 0 0 .1em 0; padding: 1em; padding-top: .3em; padding-bottom: .5em;"> <div class="noprint" style="text-align:center;"> <div style="display:inline-block;margin:0 0 0.75em 0"> <p style="margin:0">The following <a href="/wiki/Wikimedia" title="Wikimedia">Wikimedia</a> sister projects provide more on this subject:</p> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://en.wikipedia.org/wiki/Special:Search/Portal:Technology" class="extiw" title="wikipedia:Special:Search/Portal:Technology">Wikipedia</a></b><br /> Encyclopedia<br /> </p> <figure class="mw-default-size mw-halign-center" typeof="mw:File"><a href="https://en.wikipedia.org/wiki/Special:Search/Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Wikipedia-logo-v2.svg/27px-Wikipedia-logo-v2.svg.png" decoding="async" width="27" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Wikipedia-logo-v2.svg/42px-Wikipedia-logo-v2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/80/Wikipedia-logo-v2.svg/55px-Wikipedia-logo-v2.svg.png 2x" data-file-width="103" data-file-height="94" /></a><figcaption></figcaption></figure> </div> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://en.wikibooks.org/wiki/Special:Search/Portal:Technology" class="extiw" title="wikibooks:Special:Search/Portal:Technology">Wikibooks</a></b><br /> Books<br /> </p> <figure class="mw-halign-center" typeof="mw:File"><a href="https://en.wikibooks.org/wiki/Special:Search/Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikibooks-logo.svg/25px-Wikibooks-logo.svg.png" decoding="async" width="25" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikibooks-logo.svg/38px-Wikibooks-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikibooks-logo.svg/50px-Wikibooks-logo.svg.png 2x" data-file-width="300" data-file-height="300" /></a><figcaption></figcaption></figure> </div> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://commons.wikimedia.org/wiki/Special:Search/Category:Portal:Technology" class="extiw" title="commons:Special:Search/Category:Portal:Technology">Commons</a></b><br /> Media<br /> </p> <figure class="mw-halign-center" typeof="mw:File"><a href="https://commons.wikimedia.org/wiki/Special:Search/Category:Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png" decoding="async" width="18" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/28px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/37px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a><figcaption></figcaption></figure> </div> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://en.wikinews.org/wiki/Special:Search/Portal:Technology" class="extiw" title="wikinews:Special:Search/Portal:Technology">Wikinews</a></b> <br /> News<br /> </p> <figure class="mw-default-size mw-halign-center" typeof="mw:File"><a href="https://en.wikinews.org/wiki/Special:Search/Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/46px-Wikinews-logo.svg.png" decoding="async" width="46" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/70px-Wikinews-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/92px-Wikinews-logo.svg.png 2x" data-file-width="759" data-file-height="415" /></a><figcaption></figcaption></figure> </div> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://en.wikiquote.org/wiki/Special:Search/Portal:Technology" class="extiw" title="wikiquote:Special:Search/Portal:Technology">Wikiquote</a></b> <br /> Quotations<br /> </p> <figure class="mw-halign-center" typeof="mw:File"><a href="https://en.wikiquote.org/wiki/Special:Search/Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/21px-Wikiquote-logo.svg.png" decoding="async" width="21" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/32px-Wikiquote-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/42px-Wikiquote-logo.svg.png 2x" data-file-width="300" data-file-height="355" /></a><figcaption></figcaption></figure> </div> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://en.wikisource.org/wiki/Special:Search/Portal:Technology" class="extiw" title="wikisource:Special:Search/Portal:Technology">Wikisource</a></b> <br /> Texts<br /> </p> <figure class="mw-halign-center" typeof="mw:File"><a href="https://en.wikisource.org/wiki/Special:Search/Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/24px-Wikisource-logo.svg.png" decoding="async" width="24" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/36px-Wikisource-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/48px-Wikisource-logo.svg.png 2x" data-file-width="410" data-file-height="430" /></a><figcaption></figcaption></figure> </div> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://en.wikivoyage.org/wiki/Special:Search/Portal:Technology" class="extiw" title="wikivoyage:Special:Search/Portal:Technology">Wikivoyage</a></b> <br /> Travel guides<br /> </p> <figure class="mw-halign-center" typeof="mw:File"><a href="https://en.wikivoyage.org/wiki/Special:Search/Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Wikivoyage-Logo-v3-icon.svg/25px-Wikivoyage-Logo-v3-icon.svg.png" decoding="async" width="25" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Wikivoyage-Logo-v3-icon.svg/38px-Wikivoyage-Logo-v3-icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Wikivoyage-Logo-v3-icon.svg/50px-Wikivoyage-Logo-v3-icon.svg.png 2x" data-file-width="193" data-file-height="193" /></a><figcaption></figcaption></figure> </div> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://en.wiktionary.org/wiki/Special:Search/Portal:Technology" class="extiw" title="wiktionary:Special:Search/Portal:Technology">Wiktionary</a></b> <br /> Definitions<br /> </p> <figure class="mw-halign-center" typeof="mw:File"><a href="https://en.wiktionary.org/wiki/Special:Search/Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/25px-Wiktionary-logo.svg.png" decoding="async" width="25" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/38px-Wiktionary-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/50px-Wiktionary-logo.svg.png 2x" data-file-width="370" data-file-height="350" /></a><figcaption></figcaption></figure> </div> <div style="float:left; margin:0 3px 3px 3px; font-size:91%;"> <p><b><a href="https://www.wikidata.org/wiki/Special:Search/Portal:Technology" class="extiw" title="wikidata:Special:Search/Portal:Technology">Wikidata</a></b> <br /> Database<br /> </p> <figure class="mw-default-size mw-halign-center" typeof="mw:File"><a href="https://www.wikidata.org/wiki/Special:Search/Portal:Technology"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/45px-Wikidata-logo.svg.png" decoding="async" width="45" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/68px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/89px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a><figcaption></figcaption></figure> </div> </div> </div> </div><div class="noprint" style="text-align:center; margin:0 0 .5em 0px; padding:0.25em 0.25em 0.25em 0.25em; font-weight: bold"> </div><div style="clear:both;"></div> <style data-mw-deduplicate="TemplateStyles:r2661605">.mw-parser-output .reflist{font-size:90%;margin-bottom:0.5em;list-style-type:decimal}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output 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