Skip to main content

Home/ Digital Literacy at Full Sail University/ Group items matching "wireless" in title, tags, annotations or url

Group items matching
in title, tags, annotations or url

Sort By: Relevance | Date Filter: All | Bookmarks | Topics Simple Middle
troy seaton

Wireless electricity? It's here - CNN.com - 0 views

www.cnn.com/...index.html

shared by troy seaton on 16 Mar 14 - No Cached
  • What's the trick?
    • troy seaton
      troy seaton on 16 Mar 14
       
      This talks about how the wireless energy works.
  • Wireless homes Don't worry about getting zapped: Hall assures that the magnetic fields used to transfer energy are "perfectly safe" -- in fact, they are the same kind of fields used in Wi-Fi routers.
    • troy seaton
      troy seaton on 16 Mar 14
       
      Plans for use in future homes, a wire-free energy tranfer throughout the homes.
  • In the house of the future, wire-free energy transfer could be as easy as wireless internet. If all goes to WiTricity's plans, smartphones will charge in your pocket as you wander around, televisions will flicker with no wires attached, and electric cars will refuel while sitting on the driveway.
  • ...11 more annotations...
  • WiTricity have already demonstrated their ability to power laptops, cell-phones, and TVs by attaching resonator coils to batteries -- and an electric car refueller is reportedly in the works.
  • World outside
    • troy seaton
      troy seaton on 17 Mar 14
       
      Other ways that this tech has been used.
  • When Hall first saw the wireless bulb, she immediately thought of medical technology -- seeing that devices transplanted beneath the skin could be charged non-intrusively.
  • WiTricity is now working with a medical company to recharge a left-ventricular assist device -- "a heart-pump essentially." The technology opens the door to any number of mobile electronic devices which have so far been held back by limited battery lives.
  • What's next? The challenge now is increasing the distance that power can be transferred efficiently. This distance -- Hall explains -- is linked to the size of the coil, and WiTricity wants to perfect the same long-distance transfers to today's small-scale devices. For this reason, the team have high hopes for their new creation: AA-sized wirelessly rechargeable batteries. For Hall, the applications are endless: "I always say kids will say: 'Why is it called wireless?'" "The kids that are growing up in a couple of years will never have to plug anything in again to charge it."
    • troy seaton
      troy seaton on 17 Mar 14
       
      Future products in development.
  • Dr Katie Hall is developing ways to transfer power without wires In the home of the future, wireless energy will be as common as Wi-Fi Internet, she believes The technology could lead to new and revolutionary medical devices
    • troy seaton
      troy seaton on 17 Mar 14
       
      Summary of the artical
  • Katie Hall
    • troy seaton
      troy seaton on 17 Mar 14
       
      the person being interviewed
  • *UPDATE (March 17)
  • It's great to see so much discussion of this technology on social media and the comments thread. There seems to be a lot of interest in the contribution of Nikola Tesla's experiments to the development of this technology. Dr Hall discussed Tesla briefly in her interview with Nick Glass: Nick Glass: Given that Tesla and others realized all this over a Century ago, why's it taken so long? Dr Hall: I don't think they realized exactly what we've done. They were certainly dreaming of wireless power -- there's no question about that. In those days, it was a different problem, because they were really thinking about: how do they get the power from where it's generated to where it's used. And in that case they might have been thinking about Niagara Falls generating the power and getting it to New York City -- and that's a long distance. We're not proposing that the technology we have here at WiTricity would be used for that kind of application. When we came around, power's already being transferred by wires to homes and rooms and things of that nature, so we had a much different problem, which was really just this much shorter distance. As WiTricity have mentioned on their website the Highly Resonant wireless Power Transfer technology they have developed is also distinct from Tesla's creations -- and, crucially, is efficient enough to be economically viable.
    • troy seaton
      troy seaton on 17 Mar 14
       
      New update - reliable source
troy seaton

Wireless electricity to soon power cell phones, cars, heart pumps - 0 views

www.dailytimes.com.pk/...r-cell-phones-cars-heart-pumps

cell phones wireless electricity power cell pumps phones cars heart

shared by troy seaton on 17 Mar 14 - No Cached
  • A team of MIT professors then developed what they call “resonant power transfer,” in which a power coil is able to wirelessly transfer electricity to another device containing a similar coil set to the same frequency.
    • troy seaton
      troy seaton on 17 Mar 14
       
      The development of the "resonant power transfer," and how it works.
    • troy seaton
      troy seaton on 17 Mar 14
       
      The science behind how the energy is being transferred.
  • For example, in February, Toyota announced it began testing a wireless recharging station for its hybrid cars in which the vehicle would power up by parking over a charging pad on the ground.
  • ...4 more annotations...
    • troy seaton
      troy seaton on 17 Mar 14
       
      This new tech. is being used in cars
  • Giles says that if the hurdle of transferring electricity over greater physical distances can be crossed, then wireless electricity would quickly replace the world of cables. And after the technology is in place, manufacturers would then have to install the equipment allowing for the wireless electric transfer to take place.
    • troy seaton
      troy seaton on 17 Mar 14
       
      Giles long term goal, future use this tech., a "world without wires".
  • Wireless electricity to soon power cell phones, cars, heart pumps
    • troy seaton
      troy seaton on 18 Mar 14
       
      No author
deborahnolan74

Shibboleth Authentication Request - 5 views

www.lexisnexis.com.oclc.fullsail.edu/...lnacademic

digital MEDIA collaboration boston

shared by deborahnolan74 on 14 Dec 13 - No Cached
DGL Diigo liked it
    • Jackie Davidson
      Jackie Davidson on 20 Jan 14
       
      Twitter shares up-this article gave more content and information.
    • Joshua Whitley
      Joshua Whitley on 16 Feb 14
       
      10 Currency-Not current, no updates, can be used in classroom setting 7 Content is credible. the story can be useful to students to educate. The information is valid.  8 Authority- Authors' names are at the top of article, no links to contact author, Authors' Occupation is visible 7 Navigation-No links relevant to topic. everything clear and readable,  10 Experience-Fulfills it's intended purpose.  very engaging to me.  0 Multimedia-no multimedia  7 Treatment- Bias toward Democrats,   6 Access-Easy to access page, no relevant links to help further investigate,    7 Miscellaneous-no per-use cost, no inquiring of private info, can be printed with no issues 
    • troy seaton
      troy seaton on 17 Mar 14
       
      WiTricity Corporation make devices that allows wireless charging.
  • WiTricity is also developing technology for wireless charging of electric vehicles and, later, for use in implanted medical devices like heart pumps, said Katie Hall, its chief technology officer.
  • ...6 more annotations...
  • The technology is based on magnetic induction -- the process used to recharge electric toothbrushes. In the toothbrush, the base has a magnetic coil that generates a magnetic field. A second coil in the toothbrush captures some of that field, inducing an electric current.But electric toothbrushes transfer power only from the primary coil to the secondary one at very close range. Move the brush a short distance from the base, and it won't charge.
  • WiTricity has signed a technology transfer and licensing agreement with MediaTek, a semiconductor company in Taiwan, to collaborate on systems for wireless charging of mobile handsets, tablet computers, game controllers and other devices, Mr. Giler said.
    • troy seaton
      troy seaton on 17 Mar 14
       
      Other devices that are development
    • chris mackie
      chris mackie on 17 Mar 14
       
      1) Content and Credibility a. Is the article accurate & thorough i. Yes, very much so. It paints a positive image on the tragedy. b. Does it answer your questions about the topic i. Yes, it focuses on information about the plane and the information surrounding its disappearance. 2) Currency a. What is the date or timestamp of the article? Has it been revised? i. This Article was updated 03/16/2014. There is no record of it being altered or revised since upload. b. Is there information that could be updated? i. No. Because this article was uploaded and published today the information is current. 3) Authority and Credibility a. Is the author identified? i. Yes, Larry McShane b. Can we see their job title or description? i. No. But it is assumed that he is a reporter for the New York Daily News c. Can you see where the article originates? i. Yes. New York Daily News, Page 5 4) Continuity and Comparability a. Will the internet site be maintained and updated? i. Yes. This site is updated often to maintain the most accurate information. b. Can you rely on this source over time to provide up-to-date information? i. Yes. It may not be bleeding edge down to the second up to date, but it is at best only a few hours old. c. Does the internet site contain complete information as found in the comparable article? i. No. Not in the article itself. It does provide options to search for additional articles and provides a way to narrow your search 5) Biases and Censorship a. Does that article seem biased in any way in its point of view? i. Yes, but not in a bad way. It was about how hope hasn't been lost in the search for the plane. b. Is there information included or not included that is found in the comparable article? i. Not currently. Because of how new the article is there isn't really any more information on it. If it included all the information available it would be come hard to read.
    • chris mackie
      chris mackie on 17 Mar 14
       
      1) Content and Credibility a. Is the article accurate & thorough i. This article seems to be accurate and thorough. It's well written. b. Does it answer your questions about the topic i. This article answered basic questions on my topic but to the exact information I was looking for. 2) Currency a. What is the date or timestamp of the article? Has it been revised? i. September 26th, 2013 b. Is there information that could be updated? i. Yes there was, this article focused on more on Russian oil running low and how the Kremlin was looking towards Siberian shale to replenish it and not at all about the interactions of the US in that regard. 3) Authority and Credibility a. Is the author identified? i. Yes. His name is Guy Chazan. b. Can we see their job title or description? i. No. c. Can you see where the article originates? i. Yes. It originated in the Financial Times (London, England) 4) Continuity and Comparability a. Will the internet site be maintained and updated? i. For the most part yes. It seems that it is often update but not current. b. Can you rely on this source over time to provide up-to-date information? i. No. It does update but not often enough to provide up-to-date information. c. Does the internet site contain complete information as found in the comparable article? i. Yes it does at least about the value of Russian oil. It doesn't contain anything about how people are reacting to the current foreign policy from President Obama. 5) Biases and Censorship a. Does that article seem biased in any way in its point of view? i. No. It seems unbiased and direct in its point of view. It doesn't take either side, but still relates all the information properly. b. Is there information included or not included that is found in the comparable article? i. It didn't have any information on the actions or reaction of the US or the world.
    • chris mackie
      chris mackie on 17 Mar 14
       
      1) Content and Credibility a. Is the article accurate & thorough i. Yes, very much so. It paints a positive image on the tragedy. b. Does it answer your questions about the topic i. Yes, it focuses on information about the plane and the information surrounding its disappearance. 2) Currency a. What is the date or timestamp of the article? Has it been revised? i. This Article was updated 03/16/2014. There is no record of it being altered or revised since upload. b. Is there information that could be updated? i. No. Because this article was uploaded and published today the information is current. 3) Authority and Credibility a. Is the author identified? i. Yes, Larry McShane b. Can we see their job title or description? i. No. But it is assumed that he is a reporter for the New York Daily News c. Can you see where the article originates? i. Yes. New York Daily News, Page 5 4) Continuity and Comparability a. Will the internet site be maintained and updated? i. Yes. This site is updated often to maintain the most accurate information. b. Can you rely on this source over time to provide up-to-date information? i. Yes. It may not be bleeding edge down to the second up to date, but it is at best only a few hours old. c. Does the internet site contain complete information as found in the comparable article? i. No. Not in the article itself. It does provide options to search for additional articles and provides a way to narrow your search 5) Biases and Censorship a. Does that article seem biased in any way in its point of view? i. Yes, but not in a bad way. It was about how hope hasn't been lost in the search for the plane. b. Is there information included or not included that is found in the comparable article? i. Not currently. Because of how new the article is there isn't really any more information on it. If it included all the information available it would be come hard to read.
  • Ken Lehman on 14 Jan 14
     
    AFP - RELAXNEWS (English International Version) Two film stars, Michael Douglas and Paul Rudd, are to share the title role in the next film from "The World's End" director Edgar Wright, due 2015. After Robert Redford's stint in "Captain America: The Winter Soldier," Marvel has recruited another legendary actor for an upcoming blockbuster in Michael Douglas. The 69-year-old will become the face of Henry Pym and hand over the Ant-Man moniker to Scott Lang, the new hero played by Paul Rudd. Ant-Man first appeared in print in 1962 and has become the alter ego for a number of Marvel characters; the film sees Lang succeed Pym as the electronics whizz in charge of wearing the Ant-Man mantle, able to shrink, grow, and communicate with insects. Dated for July 31, 2015, "Ant-Man" should also result in the character's addition to the supporting cast of the next Avengers film, set for mid-2018.
  • Joey Martinez on 13 Apr 14
     
    Adknowledge is a leading digital marketing company working with some of the worldâs top brands. Adknowledge designs, manages and measures campaigns for companies including Audi, Starbucks, LG, Disney and LâOréal to unlock digital audiences using multiple channels: social media, mobile, apps, email, display ads and audience engagement. A proprietary database of more than 600 million internet and mobile users steers Adknowledgeâs targeting; user preferences, online behavior and unsurpassed optimization ensure surgical message precision. In addition, Adknowledge helps publishers monetize their sites and lists effectively, with great attention to contextual relevance. Since it was founded 2004, Adknowledge has grown organically and through acquisitions. This includes a 2011 purchase of Toronto-based AdParlor, one of the first Facebook Strategic Preferred Marketing Developers (sPMD). Adknowledge is based in Kansas City, Missouri; it also has North American offices in San Francisco, New York Fort Myers and Toronto. It has overseas locations in London, Paris, Munich and Shanghai with sales presence in Australia and Brazil. Today, there are approximately 300 Adknowledge employees located around the world.
deborahnolan74

How the N.S.A. Cracked the Web - The New Yorker - 0 views

www.newyorker.com/...how-the-n-s-a-cracked-the-web

hackers privacy encryption software

shared by deborahnolan74 on 08 Feb 15 - No Cached
  • deborahnolan74 on 08 Feb 15
     
    It’s been nearly three months since Edward Snowden started telling the world about the National Security Agency’s mass surveillance of global communications. But the latest disclosures, by the Guardian, New York Times, and ProPublica are perhaps the most profound yet: the N.S.A. and its partner agency in the United Kingdom, the Government Communications Headquarters, possess significant capabilities to circumvent widely used encryption software in order to access private data. Encryption poses a problem for intelligence agencies by scrambling data with a secret code so that even if they, or any other third-party, manages to capture it, they cannot read it—unless they possess the key to decrypt it or have the ability to crack the encryption scheme. Encryption has become only more pervasive in the decade since the N.S.A.’s “aggressive, multipronged effort to break widely used Internet encryption technologies” began in 2000. When you log into Gmail or Facebook, chat over iMessage, or check your bank account, the data is typically encrypted. This is because encryption is vital for everyday Web transactions; if for instance, you were to log in to your Gmail account using a park’s open wireless network and your username and password were transmitted in plain form, without being encrypted, your credentials could potentially be captured by anyone using that same network.
  • deborahnolan74 on 09 Feb 15
     
    It’s been nearly three months since Edward Snowden started telling the world about the National Security Agency’s mass surveillance of global communications. But the latest disclosures, by the Guardian, New York Times, and ProPublica are perhaps the most profound yet: the N.S.A. and its partner agency in the United Kingdom, the Government Communications Headquarters, possess significant capabilities to circumvent widely used encryption software in order to access private data. Encryption poses a problem for intelligence agencies by scrambling data with a secret code so that even if they, or any other third-party, manages to capture it, they cannot read it—unless they possess the key to decrypt it or have the ability to crack the encryption scheme. Encryption has become only more pervasive in the decade since the N.S.A.’s “aggressive, multipronged effort to break widely used Internet encryption technologies” began in 2000. When you log into Gmail or Facebook, chat over iMessage, or check your bank account, the data is typically encrypted. This is because encryption is vital for everyday Web transactions; if for instance, you were to log in to your Gmail account using a park’s open wireless network and your username and password were transmitted in plain form, without being encrypted, your credentials could potentially be captured by anyone using that same network.
troy seaton

Wireless electricity may soon power cell phones, cars and even heart pumps | The Sideshow - Yahoo News - 0 views

news.yahoo.com/...ven-heart-pumps-215915863.html

shared by troy seaton on 17 Mar 14 - No Cached
  • WiTricity CEO Eric Giler demonstrated the company’s technology during a TED talk, in which he explained, “This all came from a professor waking up at night to the third night in a row that his wife’s cell phone was beeping because it was running out of battery power. And he was thinking, ‘With all of the electricity that’s out there in the walls, why couldn’t some of that just come into the phone so I could get some sleep?’”
    • troy seaton
      troy seaton on 17 Mar 14
       
      The moment that started it all, the moment of Inspiration
  • A team of MIT professors then developed what they call “resonant power transfer,” in which a power coil is able to wirelessly transfer electricity to another device containing a similar coil set to the same frequency.
1 - 5 of 5
Showing 20▼ items per page