Showing posts with label Locates. Show all posts
Showing posts with label Locates. Show all posts

Saturday, August 24, 2013

TRAQ quadricopter locates and hones in on radio signal sources (video)

TRAQ quadricopter locates and hones in on radio signal sources (video) data = {blogUrl: "www.engadget.com",v: 315};when = {jquery: lab.scriptBs("jquery"),plugins: lab.scriptBs("plugins"),eng: lab.scriptBs("eng")}; var s265prop9 = ('20619716' !== '') ? 'bsd:20619716' : ''; var postID = '20619716'; var modalMNo = '93319229', modalVideoMNo = '93320648', modalGalleryMNo = '93304207'; when.eng("eng.omni.init", {pfxID:"weg",pageName:document.title,server:"acp-ld39.websys.aol.com",channel:"us.engadget", s_account: "aolwbengadget,aolsvc", short_url: "",pageType:"",linkInternalFilters:"javascript:,",prop1:"article",prop2:"robots",prop9:s265prop9,prop12:document.location,prop17:"",prop18:"",prop19:"",prop20:"", prop22:"sarah-silbert", prop54:"blogsmith",mmxgo: true }); adSendTerms('1')adSetMOAT('1');adSetAdURL('/_uac/adpagem.html');lab._script("http://o.aolcdn.com/os/ads/adhesion/js/adhads-min.js").wait(function(){var floatingAd = new AdhesiveAd("348-14-15-14d",{hideOnSwipe:true});}); onBreak({980: function () { adSetType("F");htmlAdWH("93319229", "LB", "LB"); adSetType("");}}); EngadgetMenu NewsReviews Features Galleries VideosEventsPodcasts Engadget ShowTopics Buyers Guides Sagas Store HD Mobile Alt Announcements Cameras Cellphones Desktops Displays Gaming GPS Handhelds Home Entertainment Household Internet Laptops Meta Misc Networking Peripherals Podcasts Robots Portable Audio/Video Science Software Storage Tablets Transportation Wearables Wireless Acer Amazon AMD Apple ASUS AT&T Blackberry Canon Dell Facebook Google HP HTC Intel Lenovo LG Microsoft Nikon Nintendo Nokia NVIDIA Samsung Sony Sprint T-Mobile Verizon About UsSubscribeLike Engadget@engadgettip uswhen.eng("eng.nav.init")when.eng("eng.tips.init") onBreak({980: function () {htmlAdWH("93308280", "215", "35",'AJAX','ajaxsponsor');}});TRAQ quadricopter locates and hones in on radio signal sources (video)BypostedJun 13th, 2013 at 6:55 AM 0

DNP Traq quadricopter traces radio signals video

Move over, Parrot AR.Drone; there's a new (prototype) quadrocopter in town. For their senior project, electrical engineering students at Northeastern University developed TRAQ, an autonomous aircraft that tracks down the sources of radio transmissions. That functionality comes thanks to a four-element antenna array, and the team envisions such a device being used in disaster, rescue and surveillance situations, where drones could prove faster to respond than us earthbound humans. The next step would be getting multiple aircraft to work together to improve location accuracy. Who doesn't love an imposing swarm of quadrocopters, after all?


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Tuesday, April 16, 2013

Google Person Finder Locates Missing at Boston Marathon Explosion

Boston-marathon-people-finderZoe Fox2013-04-15 21:36:08 UTC

Google Person Finder, a tool the company built following the 2010 earthquake in Haiti, has been activated for use following the deadly Boston Marathon explosions Monday afternoon.

Shortly after launching, the Person Finder homepage says it's tracking about 800 records.

As the tool is being populated, you can either search for someone or share information about someone's whereabouts. The tool includes a disclaimer stating that Google doesn't review or verify any information, and all submitted details are public to all users.

If you can't find the information you're looking for from Google Person Finder, the Boston Athletic Association shares marathon runners' recent times and locations. The Red Cross has a similar feature to Google's Person Finder called Safe and Well, which is currently being used to share whereabouts as well.

Google Person Finder is a project of Google Crisis Response, part of the tech giant's non-profit arm, Google.org.

For Marathoners stranded in Boston due to flight cancellations or other complications, Boston.com has set up a Google Doc where people can express need or offer their homes to guests.

According to a 4:06 p.m. ET tweet from the Boston Police Department, two deaths are reported and 23 people are injured, though some news organizations are reporting higher numbers.

Image via Photo by Alex Trautwig/Getty Images

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