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+ <meta name="description" content="A 28-year-old MIT graduate named You Wu spent six years developing a low-cost robot designed to find leaks in pipes early, both to save water and to avoid bigger damage later from bursting water mains. "Called Lighthouse, the robot looks like a badminton birdie," reports Fast Company. "A soft 'skirt...">
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+ <meta property="og:description" content="A 28-year-old MIT graduate named You Wu spent six years developing a low-cost robot designed to find leaks in pipes early, both to save water and to avoid bigger damage later from bursting water mains. "Called Lighthouse, the robot looks like a badminton birdie," reports Fast Company. "A soft 'skirt...">
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+ <span class="sd-key-firehose-id">102640424</span>
+ <span class="type">story</span>
+
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+
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+
+ <img src="//a.fsdn.com/sd/topics/robot_64.png" width="64" height="64" alt="Robotics" title="Robotics">
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+ </span>
+
+
+ <h2 class="story">
+
+
+
+
+
+
+
+
+
+
+
+
+
+ <span id="title-102640424" class="story-title"> <a href="//hardware.slashdot.org/story/18/09/06/2058201/mit-graduate-creates-robot-that-swims-through-pipes-to-find-out-if-theyre-leaking">MIT Graduate Creates Robot That Swims Through Pipes To Find Out If They're Leaking</a> <span class=" no extlnk"><a class="story-sourcelnk" href="https://www.fastcompany.com/90232363/this-leak-seeking-robot-just-won-the-u-s-james-dyson-award" title="External link - https://www.fastcompany.com/90232363/this-leak-seeking-robot-just-won-the-u-s-james-dyson-award" target="_blank"> (fastcompany.com) </a></span></span>
+
+
+
+ <!--<span class="comments commentcnt-102640424" >18</span>-->
+
+
+
+ <!-- comment bubble -->
+
+ <span class="comment-bubble"><a href="//hardware.slashdot.org/story/18/09/06/2058201/mit-graduate-creates-robot-that-swims-through-pipes-to-find-out-if-theyre-leaking#comments" title="">18</a></span>
+
+ </h2>
+ <div class="details" id="details-102640424">
+ <span class="story-details">
+ <span class="story-views">
+ <span class="sodify" onclick="firehose_set_options('color', 'red')" title="Filter Firehose to entries rated red or better"></span><span class="icon-beaker pop1 " alt="Popularity" title="Filter Firehose to entries rated red or better" onclick="firehose_set_options('color', 'red')"><span></span></span>
+ </span>
+ </span>
+ <span class="story-byline">
+
+
+ Posted
+ by
+
+
+
+ <a href="https://twitter.com/BeauHD" rel="nofollow">BeauHD</a>
+
+
+
+
+
+
+ <time id="fhtime-102640424" datetime="on Thursday September 06, 2018 @07:20PM">on Thursday September 06, 2018 @07:20PM</time>
+
+
+ from the <span class="dept-text">leak-detecting</span> dept.
+
+ </span>
+ </div>
+</header>
+
+<div class="body" id="fhbody-102640424">
+
+
+
+
+
+
+ <div id="text-102640424" class="p">
+
+
+ A 28-year-old MIT graduate named You Wu spent six years <a href="https://www.fastcompany.com/90232363/this-leak-seeking-robot-just-won-the-u-s-james-dyson-award">developing a low-cost robot designed to find leaks in pipes early</a>, both to save water and to avoid bigger damage later from bursting water mains. "Called Lighthouse, the robot looks like a badminton birdie," reports Fast Company. "A soft 'skirt' on the device is covered with sensors. As it travels through pipes, propelled by the flowing water, suction tugs at the device when there's a leak, and it records the location, making a map of critical leaks to fix." From the report: <i> MIT doctoral student You Wu spent six years developing the design, building on research that earlier students began under a project sponsored by a university in Saudi Arabia, where most drinking water comes from expensive desalination plants and around a third of it is lost to leaks. It took three years before he had a working prototype. Then Wu got inspiration from an unexpected source: At a party with his partner, he accidentally stepped on her dress. She noticed immediately, unsurprisingly, and Wu realized that he could use a similar skirt-like design on a robot so that the robot could detect subtle tugs from the suction at each leak. Wu graduated from MIT in June, and is now launching the technology through a startup called <a href="http://watchtowerrobotics.com/">WatchTower Robotics</a>. The company will soon begin pilots in Australia and in Cambridge, Massachusetts. One challenge now, he says, is creating a guide so water companies can use the device on their own. </i><br>
+
+ </div>
+
+
+
+
+
+
+
+
+ </div>
+ <aside class="grid_24 view_mode">
+
+ <div class="units-12 story-detail-tags">
+ <span id="sharethis-102640424" class="">
+
+
+
+
+
+
+ <div class="story-controls">
+ <div
+ class="janrainSocialPlaceholder"
+ data-janrain-url="https://hardware.slashdot.org/story/18/09/06/2058201/mit-graduate-creates-robot-that-swims-through-pipes-to-find-out-if-theyre-leaking"
+ data-janrain-title="MIT Graduate Creates Robot That Swims Through Pipes To Find Out If They're Leaking"
+ data-janrain-message="MIT Graduate Creates Robot That Swims Through Pipes To Find Out If They're Leaking @slashdot"
+ ></div>
+ </div>
+
+
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+</div>
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+<div id="replyto_57266644"></div>
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+ <li id="hiddens_57266644" class="hide"></li>
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+</li><li id="hidestring_57266598"><noscript><b class='more'><span class="ind"></span><a href="//hardware.slashdot.org/comments.pl?sid=12580540&threshold=-1&commentsort=0&mode=thread&pid=57266598">1 reply</a> beneath your current threshold.</b></noscript></li></ul></li><li id="tree_57266608" class="comment oneline"><span class="ind"></span>
+<div id="comment_status_57266608" class="commentstatus"></div>
+<div id="comment_57266608" class="cw">
+ <div id="comment_top_57266608" class="commentTop newcomment">
+ <div class="title">
+ <h4><a id="comment_link_57266608" name="comment_link_57266608" href="//hardware.slashdot.org/comments.pl?sid=12580540&cid=57266608" onclick="return D2.setFocusComment(57266608)" >What we are not told ...</a>
+
+
+ <span id="comment_score_57266608" class="score"> (<a href="#" onclick="getModalPrefs('modcommentlog', 'Moderation Comment Log', 57266608); return false"><span class=opt>Score:</span>1</a>)</span></h4>
+ </div>
+ <div class="details">
+ <span class="by"><span class="byby">by </span><a href="//slashdot.org/~Alain+Williams">Alain Williams</a> <span class="uid"><a href="//slashdot.org/~Alain+Williams">( 2972 )</a></span></a></span><span class="writes" style="display:none"> writes:</span>
+ <span class="otherdetails" id="comment_otherdetails_57266608"></span>
+ </div>
+ </div>
+ <div class="commentBody">
+ <div id="comment_body_57266608"><p>is he still with his partner who's dress he trod on ?</p></div>
+ </div>
+
+ <div class="commentSub" id="comment_sub_57266608">
+
+</div>
+</div>
+
+<div id="replyto_57266608"></div>
+
+<ul id="group_57266608">
+ <li id="hiddens_57266608" class="hide"></li>
+</ul>
+
+<ul id="commtree_57266608"><li id="tree_57266676" class="comment hidden"><span class="ind"></span>
+<div id="comment_status_57266676" class="commentstatus"></div>
+<div id="comment_57266676" class="cw">
+</div>
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+<div id="replyto_57266676"></div>
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+<ul id="group_57266676">
+ <li id="hiddens_57266676" class="hide"></li>
+</ul>
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+<div id="comment_status_57266858" class="commentstatus"></div>
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+ <li id="hiddens_57266858" class="hide"></li>
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+
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+
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+ <li id="hiddens_57266932" class="hide"></li>
+</ul>
+
+</li><li id="hidestring_57266858"><noscript><b class='more'><span class="ind"></span><a href="//hardware.slashdot.org/comments.pl?sid=12580540&threshold=-1&commentsort=0&mode=thread&pid=57266858">1 reply</a> beneath your current threshold.</b></noscript></li></ul></li><li id="hidestring_57266608"><noscript><b class='more'><span class="ind"></span><a href="//hardware.slashdot.org/comments.pl?sid=12580540&threshold=-1&commentsort=0&mode=thread&pid=57266608">2 replies</a> beneath your current threshold.</b></noscript></li></ul></li><li id="tree_57266678" class="comment oneline"><span class="ind"></span>
+<div id="comment_status_57266678" class="commentstatus"></div>
+<div id="comment_57266678" class="cw">
+ <div id="comment_top_57266678" class="commentTop newcomment">
+ <div class="title">
+ <h4><a id="comment_link_57266678" name="comment_link_57266678" href="//hardware.slashdot.org/comments.pl?sid=12580540&cid=57266678" onclick="return D2.setFocusComment(57266678)" >pig</a>
+
+
+ <span id="comment_score_57266678" class="score"> (<a href="#" onclick="getModalPrefs('modcommentlog', 'Moderation Comment Log', 57266678); return false"><span class=opt>Score:</span>1</a>, Informative)</span></h4>
+ </div>
+ <div class="details">
+ <span class="by"><span class="byby">by </span>Anonymous Coward</span><span class="writes" style="display:none"> writes:</span>
+ <span class="otherdetails" id="comment_otherdetails_57266678"></span>
+ </div>
+ </div>
+ <div class="commentBody">
+ <div id="comment_body_57266678"><p>Congratulations, you reinvented the pig.</p><p><a href="https://en.wikipedia.org/wiki/Pigging" title="wikipedia.org" rel="nofollow">https://en.wikipedia.org/wiki/...</a> [wikipedia.org]</p></div>
+ </div>
+
+ <div class="commentSub" id="comment_sub_57266678">
+
+</div>
+</div>
+
+<div id="replyto_57266678"></div>
+
+<ul id="group_57266678">
+ <li id="hiddens_57266678" class="hide"></li>
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+<div id="comment_status_57267664" class="commentstatus"></div>
+<div id="comment_57267664" class="cw">
+</div>
+
+<div id="replyto_57267664"></div>
+
+<ul id="group_57267664">
+ <li id="hiddens_57267664" class="hide"></li>
+</ul>
+
+</li><li id="hidestring_57266678"><noscript><b class='more'><span class="ind"></span><a href="//hardware.slashdot.org/comments.pl?sid=12580540&threshold=-1&commentsort=0&mode=thread&pid=57266678">3 replies</a> beneath your current threshold.</b></noscript></li></ul></li><li id="tree_57266704" class="comment hidden"><span class="ind"></span>
+<div id="comment_status_57266704" class="commentstatus"></div>
+<div id="comment_57266704" class="cw">
+</div>
+
+<div id="replyto_57266704"></div>
+
+<ul id="group_57266704">
+ <li id="hiddens_57266704" class="hide"></li>
+</ul>
+
+<ul id="commtree_57266704"><li id="tree_57266710" class="comment hidden"><span class="ind"></span>
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+<div id="comment_57266710" class="cw">
+</div>
+
+<div id="replyto_57266710"></div>
+
+<ul id="group_57266710">
+ <li id="hiddens_57266710" class="hide"></li>
+</ul>
+
+</li><li id="tree_57266994" class="comment oneline"><span class="ind"></span>
+<div id="comment_status_57266994" class="commentstatus"></div>
+<div id="comment_57266994" class="cw">
+ <div id="comment_top_57266994" class="commentTop newcomment">
+ <div class="title">
+ <h4><a id="comment_link_57266994" name="comment_link_57266994" href="//hardware.slashdot.org/comments.pl?sid=12580540&cid=57266994" onclick="return D2.setFocusComment(57266994)" >Re:</a>
+
+
+ <span id="comment_score_57266994" class="score"> (<a href="#" onclick="getModalPrefs('modcommentlog', 'Moderation Comment Log', 57266994); return false"><span class=opt>Score:</span>2</a>)</span></h4>
+ </div>
+ <div class="details">
+ <span class="by"><span class="byby">by </span><a href="//slashdot.org/~An+Ominous+Coward">An Ominous Coward</a> <span class="uid"><a href="//slashdot.org/~An+Ominous+Coward">( 13324 )</a></span></a></span><span class="writes" style="display:none"> writes:</span>
+ <span class="otherdetails" id="comment_otherdetails_57266994"></span>
+ </div>
+ </div>
+ <div class="commentBody">
+ <div id="comment_body_57266994"><p>Ridiculous, how dare you plebeians libel our foremost technology elite. It's MIT, of course what they're doing is utterly novel and deserving of fawning media coverage.</p><p>(<a href="https://puretechltd.com/technology/purerobotics-pipeline-inspection-system/" title="puretechltd.com">https://puretechltd.com/technology/purerobotics-pipeline-inspection-system/</a> [puretechltd.com])</p></div>
+ </div>
+
+ <div class="commentSub" id="comment_sub_57266994">
+
+</div>
+</div>
+
+<div id="replyto_57266994"></div>
+
+<ul id="group_57266994">
+ <li id="hiddens_57266994" class="hide"></li>
+</ul>
+
+</li><li id="tree_57267658" class="comment hidden"><span class="ind"></span>
+<div id="comment_status_57267658" class="commentstatus"></div>
+<div id="comment_57267658" class="cw">
+</div>
+
+<div id="replyto_57267658"></div>
+
+<ul id="group_57267658">
+ <li id="hiddens_57267658" class="hide"></li>
+</ul>
+
+</li><li id="hidestring_57266704"><noscript><b class='more'><span class="ind"></span><a href="//hardware.slashdot.org/comments.pl?sid=12580540&threshold=-1&commentsort=0&mode=thread&pid=57266704">2 replies</a> beneath your current threshold.</b></noscript></li></ul></li><li id="tree_57266724" class="comment oneline"><span class="ind"></span>
+<div id="comment_status_57266724" class="commentstatus"></div>
+<div id="comment_57266724" class="cw">
+ <div id="comment_top_57266724" class="commentTop newcomment">
+ <div class="title">
+ <h4><a id="comment_link_57266724" name="comment_link_57266724" href="//hardware.slashdot.org/comments.pl?sid=12580540&cid=57266724" onclick="return D2.setFocusComment(57266724)" >They tried that robot in Montreal...</a>
+
+
+ <span id="comment_score_57266724" class="score"> (<a href="#" onclick="getModalPrefs('modcommentlog', 'Moderation Comment Log', 57266724); return false"><span class=opt>Score:</span>2</a>)</span></h4>
+ </div>
+ <div class="details">
+ <span class="by"><span class="byby">by </span><a href="//slashdot.org/~ls671">ls671</a> <span class="uid"><a href="//slashdot.org/~ls671">( 1122017 )</a></span></a></span><span class="writes" style="display:none"> writes:</span>
+ <span class="otherdetails" id="comment_otherdetails_57266724"></span>
+ </div>
+ </div>
+ <div class="commentBody">
+ <div id="comment_body_57266724"><p>I hear they tried that robot in Montreal and it crashed due to memory exhaustion.</p><p>Montreal is one of the oldest city in North America and there are so many leaks in its water system that it loses 30% of its fresh water supply.</p><p>Makes you wonder what is the average water loss in other systems.</p><p><span class="substr"> </span> <a href="https://montrealgazette.com/news/local-news/by-the-numbers-30-percent-of-montreals-water-is-lost-due-to-leaky-city-pipes" title="montrealgazette.com">https://montrealgazette.com/ne...</a> [montrealgazette.com] </p><p> <a href="https://www.cbc.ca/news/canada/city-water-leaks-wasting-millions-of-tax-dollars-1.1048035" title="www.cbc.ca">https://www.cbc.ca/news/canada...</a> [www.cbc.ca]</p></div>
+ </div>
+
+ <div class="commentSub" id="comment_sub_57266724">
+
+</div>
+</div>
+
+<div id="replyto_57266724"></div>
+
+<ul id="group_57266724">
+ <li id="hiddens_57266724" class="hide"></li>
+</ul>
+
+</li><li id="tree_57266852" class="comment hidden"><span class="ind"></span>
+<div id="comment_status_57266852" class="commentstatus"></div>
+<div id="comment_57266852" class="cw">
+</div>
+
+<div id="replyto_57266852"></div>
+
+<ul id="group_57266852">
+ <li id="hiddens_57266852" class="hide"></li>
+</ul>
+
+</li><li id="tree_57267656" class="comment oneline"><span class="ind"></span>
+<div id="comment_status_57267656" class="commentstatus"></div>
+<div id="comment_57267656" class="cw">
+ <div id="comment_top_57267656" class="commentTop newcomment">
+ <div class="title">
+ <h4><a id="comment_link_57267656" name="comment_link_57267656" href="//hardware.slashdot.org/comments.pl?sid=12580540&cid=57267656" onclick="return D2.setFocusComment(57267656)" >Badminton Birdie?</a>
+
+
+ <span id="comment_score_57267656" class="score"> (<a href="#" onclick="getModalPrefs('modcommentlog', 'Moderation Comment Log', 57267656); return false"><span class=opt>Score:</span>2</a>)</span></h4>
+ </div>
+ <div class="details">
+ <span class="by"><span class="byby">by </span><a href="//slashdot.org/~TechyImmigrant">TechyImmigrant</a> <span class="uid"><a href="//slashdot.org/~TechyImmigrant">( 175943 )</a></span></a></span><span class="writes" style="display:none"> writes:</span>
+ <span class="otherdetails" id="comment_otherdetails_57267656"></span>
+ </div>
+ </div>
+ <div class="commentBody">
+ <div id="comment_body_57267656"><p>It's called a shuttlecock you blithering idiot.</p></div>
+ </div>
+
+ <div class="commentSub" id="comment_sub_57267656">
+
+</div>
+</div>
+
+<div id="replyto_57267656"></div>
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+ $.ajax({
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\ No newline at end of file
git://git.nikiroo.be / gofetch.git / blobdiff