wireless power consortium
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Future Android phones will feature MagSafe-like wireless fast charging
The Wireless Power Consortium (WPC) has unveiled Qi2, the wireless charging successor to Qi that borrows some tricks from Apple's MagSafe charging.
LG Spectrum 2 made official for Verizon, brings Optimus LTE II to the US for $100
Hints that LG would bring the Optimus LTE II to Verizon have persisted since the spring, which almost led us to wonder if the smartphone was still coming: not to fear, as it's finally here under the Spectrum 2 badge. Other than the expected switch-ups in navigation keys and the mix of both CDMA with global GSM roaming, the design will feel very familiar to anyone who's been on a trip to South Korea lately. The Spectrum 2 preserves the 4.7-inch AH-IPS display, dual-core 1.5GHz Snapdragon S4, 8-megapixel camera, 16GB of storage and support for wireless charging for those who buy a charging pad. We're also expecting a relatively light tweak of the software that keeps it running Android 4.0 for now, with LG's support for Tag+ stickers and QuickMemo being the standouts. We do wish we were looking at a quad-core Optimus G instead. For the moderate $100 post-rebate price, however, we'll take the two fewer processor cores -- especially when the Spectrum 2 is already on sale online and should be in retail stores sometime in the next few weeks.
Scientists tweak wireless power transfer, Tesla nods happily in his grave
Wireless charging may be all the rage these days, but actually beaming electricity -- as sketched above by the man Tesla himself -- still has some snags. North Carolina State U researchers have found a way to possibly vanquish the biggest problem: the difficulty of exactly matching resonant frequencies to amplify current. If external factors like temperature change the tuning of a transmitter even slightly then power drops will occur, but circuitry developed by the NC State scientists would allow receivers to detect these changes and automatically re-tune themselves to match. This could make for more potent car and device charging in the future and, if they stretch the distances a bit, maybe we'll finally get the wire-free utopia Nikola dreamed up 120 years ago.
Samsung, Qualcomm start up Alliance for Wireless Power to take on Qi
Wireless power has until now been closely associated with the Wireless Power Consortium's Qi standard. There's now a second proposed common ground in the Alliance for Wireless Power, or A4WP. Samsung and Qualcomm, along with some help from Powermat, SK Telecom, Ever Win Industries, Gill Industries and Peiker Acustic, are making an alternative that allows for "spatial freedom" between your gadget and the charging source, although whether or not that's better than the 1.6-inch distance of the updated Qi spec is left to the imagination. The strategy doesn't just let your device avoid French kissing the charger: it lets you power up through a material besides a metal plate, and it reduces the cost by eliminating repeaters. A4WP should power everything from low-power headsets through to smartphones and tablets, although with partnership talk just getting started at CTIA Wireless 2012, we wouldn't hold off on buying wired-power gadgets in the near future.
WPC updates Qi standard, increases inductive charging distance to 40mm
It seems that Power Matt just got a bit more, er, powerful. The Wireless Power Consortium announced today that it's improved the Qi inductive-charging standard to "include longer range magnetic resonance wireless charging." Effectively, this means charging stations that are up to spec will be able to transmit up to 5 watts of power from distances of 40mm (up from 5mm, previously) to Qi-enabled devices. The WPC says it's ideal for pushing power through the likes tables and counter tops, and that it currently has 12 types of compatible transmitters ready for action. All in all, it certainly seems like a solid step for finally getting rid of all that cable clutter at your workstation -- especially if it'll rid users of those less-than-pretty looking charging bases. Maybe a last-minute add-on to your Uppleva, IKEA?
Fulton Innovation ready to show off new wireless charging techniques at CES
Judging by the number of announcements the company makes this time of year, Fulton Innovation absolutely loves CES. And as to be expected, the inductive charging superstars are tackling CES 2012 head-on to show off the techniques it's been working on for the past year. At this year's show, Fulton will demonstrate the ability to wirelessly charge through a metal surface, show off a car with interior surfaces enabled with the Qi inductive charging standard and display the technology being used inside a handbag. We're pretty eager to see how it all works in real life, so we'll bring you coverage as the show progresses. Feel free to gaze upon the press release below in the meantime.
Wireless Power Consortium launches Qi certification lab, cuts power cords for approved devices
The power of Qi has grown and grown since the wireless charging standard was finalized. With cord cutting becoming more desirable -- and dare we say, de rigeur, for many mobile devices -- the Wireless Power Consortium (WPC) has launched an independent lab to certify gadgets wanting on its induction charging bandwagon. TÜV Rheinland's providing the speedy certification services at its Taiwanese testing facility, so we should see the legion of Qi-powered devices continue to grow at an ever-increasing rate. Guess Power Matt made the right move joining the WPC superfriends. Qi's up, cords down, playa.
Engadget Primed: how wireless and inductive charging works
Primed goes in-depth on the technobabble you hear on Engadget every day -- we dig deep into each topic's history and how it benefits our lives. Looking to suggest a piece of technology for us to break down? Drop us a line at primed *at* engadget *dawt* com. The world of wireless is dragging us into the 21st century kicking and screaming. Our treatise on NFC was a great sneak peek into how our future will play out over the next five years, but we're also seeing other types of suave new tricks coming out as short-range wireless technology creeps closer to the mainstream. Wireless is the crux of convenience that will keep us calm enough to make our way through this speed-demon culture. It didn't take long for our quest to obtain simpler and faster everything to become an obsession, and it shows no signs of stopping; on the contrary, it's only speeding up exponentially at a rate even manufacturers have a hard time keeping up with. Wireless charging is making some serious headway in public mindshare. Once confined to toothbrushes and other simple household items, it's now a handy means of powering phones (HP's Touchstone, for example) and media players, and it'll soon be ready to charge up our notebooks and cameras at our command. Are we sure this is the future, or will this just be a passing fad? Why should it matter? Read on after the break to get the air-conditioned answers to those burning questions.
Power Matt joins the Wireless Power Consortium, gains the power of Qi
Powermat's Power Matt proclaimed his cord-cutting capabilities to the people while bearing a striking resemblance to Superman. And now, just as the Kryptonian joined the Justice League, Power Matt has teamed up with the Wireless Power Consortium to benefit all mankind -- or at least get us closer to universal contactless chargers. With the pun-loving hero embracing the power of Qi, we're just a Touchstone away from induction charging nirvana... and the next great action flick, too.
Global Qi wireless power standard released, Energizer and Sanyo announce products
It's no good buying an eCoupled inductive charger if it won't work with your Powermat, or your Touchstone. Non-standard chargers suck, so we're glad to see that the Global Qi wireless power standard has been released, and the first products have been announced. A number of companies, Nokia and RIM to name but a few, have signed on their support, with Energizer stepping up first with the Energizer Inductive Charger. When it releases this fall it will initially work with charging sleeves for the iPhone 3G/S and BlackBerry Curve 8900, but we presume others will be coming. More promising is Sanyo, which is designing battery packs "without making any change in designs and aspects of existing mobile devices." In other words: they'll look and act like a normal battery pack, but also be able to be charged wirelessly. Beware, ubiquitous micro-USB charger: your days are numbered.
Qi wireless power standard finalized, universal contactless chargers look closer to reality than ever
The Wireless Power Consortium took a big step forward this past week with the confirmation that its precocious Qi interoperability standard has been finalized. Composed of three documents setting out the interface, performance and compliance requirements, the new dictum has set itself the not inconsiderable challenge of making wireless charging universal, so that any Qi-approved phone can soak up juice from any Qi-verified base station, dock or omnitool. This first spec is limited to devices requiring no more than 5 Watts, an appropriately humble early goal, though cauldrons are already bubbling with ideas for laptops and the like. We just hope the impressive list of big time companies on the Consortium will succeed in taking Qi into the mainstream -- who here hasn't dreamt of their phone being compatible with the Touchstone? [Thanks, MrStringTheorist]
Case-Mate's Hug wireless iPhone charging solution shipping now for $100
Remember that wireless induction charger that we saw poking around at the CES iLounge Pavilion earlier this year? Seems that Case-Mate has finally given that little doohickey a name, a price and a ship date. The aptly-titled Hug (which consists of the Hug Case and Hug Pad) slips onto one's iPhone 3G or iPhone 3GS and allows Apple's darling to get recharged by simply laying on the aforementioned platter. Of course, the case itself is distractingly bulky, and this whole thing relies on the same eCoupled technology that we've been seeing for years now -- though, the fact that this pad will charge any other case that utilizes the same standard is worth noting. Is the ability to never need your dock connecting cable for rejuvenation purposes really worth the $99.99 asking price? We're guessing not, but those that disagree can get their own shipped out this very moment.
Wireless power takes another baby step at CES 2010 with Qi standard
It's our third year visiting with Fulton Innovation and the eCoupled wireless power booth at CES, and once again there's significant progress to be seen -- this time in the form of actual shipping products like the Case-mate Hug and the Dell Latitude Z. Fulton's really pushing the industry standard angle with eCoupled -- it's a founding member of the Wireless Power Consortium, which is just a few months away from finalizing a standard based on eCoupled called Qi. Qi's going to be backed by some pretty big names: Motorola, Nokia, RIM, Energizer, Duracell, Samsung, and Philips are all members of the WPC, along with several others, and the goal is for all this stuff to seamlessly play together. Fulton had some pretty hot demos to show off of the standard in action, including a Toyota Avalon interior with functional spots for two phones, a GPS, a Bluetooth headset, and a netbook, a slick first-class airline seat with a charging table, and a hotel room with several power points -- including a slick motorized dock built into the desk for the Dell. Our favorite demo, however, was a wall sconce: an eCoupled point in the wall was used to power a light fixture, which was then swapped for a digital photo frame. Nifty stuff, indeed. Still, the big challenge for Fulton and the WPC is going to be actually shipping a bunch of these products this year -- standards are nice, but without gear in hand they're meaningless, and the rival PowerMat crew has been making a pretty big push of its own. We'll see what happens in the next few months -- and how much has changed at CES 2011. Check a couple videos after the break! %Gallery-82951%
RIM comes onboard with the Wireless Power Consortium
Look's like the Wireless Power Consortium can add another one of the big boys onto its list of powerful allies. Research in Motion's come on board as a member of the organization, which now includes 21 manufacturers. The Wireless Power Consortium's noble quest, you'll remember, is to develop a wireless charging standard, which it calls the Qi. The group also announced simultaneously that it's successfully finished the second round of prototype testing. RIM's support is adds further hope to the pursuit of said standard, after Nokia joined the cause in October.
Nokia plugs itself into the Wireless Power Consortium
The Wireless Power Consortium has already managed to attract some pretty big players in the industry (including Philips, Sanyo and Duracell), but it's now bolstered its roster with one of its biggest heavyweights yet by announcing that Nokia has signed on as a full member. Of course, Nokia isn't making any firm promises about incorporating the Consortium's Qi wireless power standard into its products just yet, but it does say that the technology "carries significant potential to enhance consumer experience of battery charging," and that it "aims to meet these consumer expectations." For its part, the Wireless Power Consortium is unsurprisingly thrilled to have Nokia on board, noting that the move "significantly expands the potential market traction of the Qi wireless charging standard."
Wireless power standard almost here, named Qi (of all things)
We're not sure whether to chalk this up to the fact that every good brand name is already taken, or to some folks' delight in torturing us with obscure pronunciation -- but whatever the case may be, it looks like the Wireless Power Consortium have finally come up with a spec for Wireless Power, and for it they're using a name (and logo) probably dreamt up after repeat viewings of Big Trouble in Little China: Qi. Pronounced Ch'i (you know, as in "prana" or "life force"), the first universal wireless standard has achieved 0.95 for interoperability testing a mere seven months after setting their eyes on the goal, paving the way for an "accelerated" acceptance of 1.0, according to a company spokesperson. The Qi standard applies to devices 5 watts and below, and members of the consortium include Duracell, National Semiconductor, Olympus, Philips, Samsung, Sanyo, ST-Ericsson, and Shenzhen Sangfei Consumer Communications. At any rate, it's nice to hear about something happening ahead of schedule for once. [Via SlashGear]
Wireless Power Consortium to create universal wireless charging standard, insist that it's like magic
Although we've seen some interesting demos, wireless power systems have mostly been a novelty -- apart from a couple gaming accessories, the most notable thing a wireless company has done so far is declare bankruptcy. That's hopefully about to change, however: a new group called the Wireless Power Consortium plans to introduce a series of charging standards aimed at making sure all this magical tech plays nice with each other. The eight-company group includes Logitech, Philips, Sanyo (and now Panasonic, we'd suppose), TI, National Semiconductor, ConvenientPower, and Fulton Innovation -- which demoed that wireless hamburger for us, you'll recall. The group plans to first release a five-watt standard targeted at mobile phones, after which it'll take aim at laptops and other more power-hungry devices. Based on the flood of wireless-related PR we've been getting as CES gets closer, we're expecting some big things to happen in this space -- it sounds like Energizer is also going to get involved, which could be interesting. We'll see how it plays out -- hopefully this is the year we finally cut that power cord.Read - PC World articleRead - WIreless Power Consortium website
