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Oregon Scientific at CES 2012: new weather monitoring and a Qi charging stations, an action cam and more
As usual, the folks at Oregon Scientific are rolling out a bundle of products at CES. When the weather gets bad, the company's new Portable Emergency Alert Radio can come to your rescue to keep you updated as the world ends (it is 2012, after all) for $79. It can tune into AM/FM radio, NOAA weather radio, and Specific Area Message Encoding (SAME) location-based alerts, plus it can be charged via its solar panel or hand crank -- and a USB port's on board to keep all your other devices in the juice, too. There's the ATCMini action video camera that joins the company's other, action cam offerings. The ATCMini weighs a scant 2.3 ounces and records 720p video at 30fps, shoot 1.3 megapixel stills and is waterproof up to 65 feet (20m). It stores all your pics and vids on a MicroSD card, and you can show off your extreme exploits on the big screen via a TV-out jack. The action cam comes with a helmet mount, but there are handlebar, surfboard, and skateboard mounts sold separately as well. PR and a gallery of either awaits you below, and stay tuned for our hands-on impressions later today. Update: Don't forget to peep the Time and Wireless Charging Station+ and the Remote Weather Access Platform.
Rohm Wireless Power Transmission system hands-on (video)
Wireless power demos abound at CEATEC, and Rohm Semiconductor had their own variant on hand with a complete mix of direct-draw gadgets, along with the omnipresent charging iPhone 4 (or was it a 4S?). Like Murata's prototype, the Rohm flavor uses square electrodes instead of the coils that you'll find in traditional wireless power solutions, like Qi. But unlike that seemingly identical solution from Murata, this version supports much greater power efficiency -- something in the 92 to 93 percent range (compared to the competing pad's 70-percent efficiency rating). That means that the prototype that we're looking at here loses just seven to eight percent of power during transmission -- which is still unacceptably high, mind you, but far more tolerable. Rohm's Wireless Power Transmission system also allows you to charge or power devices by placing them anywhere on the pad, rather than directly over charging positions, and it supports much greater transmission, with one prototype outputting up to 100 watts. Since power efficiency isn't something we could verify visually, what we could see at the company's demo did appear to work quite well. Powering a gadget is as simple as dropping it on the pad. Well, resting it gently -- this is a prototype we're talking about, after all. The 50-watt pad was able to power a fan, LED light, and a couple of charging smartphones without issue. The light and fan jumped to full power as soon as they made contact. A second pad got the juices flowing to a large OLED light panel, which was plenty bright when positioned on its own pad, but glowed quite dim when joining other devices. There weren't any charging laptops on hand, like we saw over at Murata, but with power output at 50 and 100 watts, either pad could theoretically support it. Like many of the prototypes we've seen at CEATEC, there aren't any plans to actually bring the system to market, but the technology could be used in other devices. We go hands-on after the break.%Gallery-135773%
Murata Wireless Power Transmission System supports laptops, we go hands-on (video)
Do we really need another wireless charging system that's incompatible with industry standards? Murata seems to think that we do. The company's prototype uses neither conductive nor inductive transmission, instead bringing its new capacitive coupling technology to the cordless charging mix. Capacitive coupling uses square transmitter and receiver electrodes, instead of the coils used with Qi devices. It also doesn't require a physical connection like near-obsolete conductive tech, which dictates that both the charging pad and receiving device use metal connectors that must be joined to transfer current. The Murata system is far from being production-ready, with only 70 percent efficiency (30 percent of electricity is lost during transmission). The sample the company had on hand can support 16 watts of output with a maximum of 2.1 amps, making each pad capable of charging several small gadgets, or one larger device, like a laptop. Murata seemed more interested in demonstrating the concept behind capacitive coupling than actually proving that it works -- the laptop we saw "charging" was a plastic mockup, though the base did glow red when the laptop's charging pad came into contact (though it also glowed blue at times, as you can see in the image above). We did take a close look at an iPhone case, however, which appeared to be remarkably thin -- much thinner than models from Powermat, for example, though the case does extend below the dock connector. Another advantage of the square electrodes is that you don't need to place devices in a certain position on the mat in order for them to charge -- they simply need to be positioned within the general charging area. We take a closer look in the video after the break.%Gallery-135770%
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.
Droid 3 accessories leaked, Moto's new slider gets wireless charging back plate and more
So, you've read the rumors, scoped out the leaks, and circled multiple dates on your calendar -- just to cover all of your Droid 3 bases. You can now add a catalog of accessories to the stack of intel for this Motorola slider, including an inductive battery door (most likely harnessing the power of Qi), and a smattering of cases and screen protectors. Also thrown in the mix is a 1930mAh extended battery so you can fuel a marathon of South Park reruns and take full advantage of the last week of unlimited data from Verizon. Although knowing about the accessories is nice, we'd prefer to find out the important stuff... ya know, like how much Big Red's new Droid will cost.
Verizon stores struck by HTC Thunderbolt Wireless Charging Battery Cover
Solid as HTC's Thunderbolt may be from a software perspective, its battery life has proven to be less than striking -- unless you've been rocking it with that ultra-chunky extended battery. In comparison, its streamlined and Qi-certified battery cover was slated as another option, but there's been nary a mention of it since that accidental tease on Verizon's website in April. According to Droid Life, it's actually now available from Verizon retail locations for about $30 to complement the $70 charging base -- great for users who: a. hold disdain for cables, b. don't mind a few extra charges, or c. wear skinny jeans. There's no mention of when we'll see the hopefully convenient accessory pop up on Verizon's website, but at least it's out there somewhere for those willing to look.
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.
Droid Charge joins the wireless charging club, gets its own inductive battery cover
An HTC Thunderbolt wireless charging cover might still be a no-show on Verizon's site, but in the case of the Droid Charge, things are much simpler. Big Red quietly started selling a Qi-compliant inductive battery cover molded specifically for the LTE-equipped handset, allowing it to recharge when paired with any compatible charging pad. Verizon doesn't list specs, so it's unclear just how much heft that case will add to the phone's .46-inch frame. Still, if ditching your AC adapter is what you're after, you can hit the source link now and scoop one up for $29.99. [Thanks, Kalyan]
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.
HTC Thunderbolt inductive charging back hits FCC, makes life with LTE a little easier
That inductive-charging backplate for the HTC Thunderbolt just hit the FCC, which means keeping the battery-devouring device juiced is about to get a little less inconvenient. Instead of having to plug in three times a day just to keep that LTE radio happy you'll simply be able to rest it on a charging mat... three times a day. The part made a brief appearance in the Verizon shop for $39, but the rumored April release date came and went without so much as a peep from Big Red. While we still can't say for sure when it will land, at least we know it's coming sooner rather than later -- and we've got one less reason to reconsider that pocket-busting extended battery.
Droid Charge to revive its battery via induction, completes Verizon's Qi-based trifecta
After many unexplained delays, Verizon's Droid Charge has coaxed many anxious consumers toward the edge of their seats, but we've now uncovered a tidbit that's sure to drive these folks up the wall -- an FCC document confirms this elusive Droid supports inductive charging. Just like the Thunderbolt and Revolution, the Charge uses Qi-based technology to accomplish this wizardry, which combines an optional back plate that pairs nicely with Big Red's forthcoming charging pad. As for the launch of the phone, we've stopped holding our breath. Many local Verizon resellers report the handset is in stock, however the carrier seems content in toying with the hearts of its devotees. Jump the break for a quick peek at the FCC label, which admittedly is rather bland... although it delivers the proof we all desire.
HTC Thunderbolt inductive charging back appears in Verizon online store, sort of
While not a complete mess in terms to battery life, Verizon's HTC Thunderbolt certainly doesn't win any awards in the longetivity department. As we'd mentioned a while back, help is near with at least a simpler charging experience courtesy of a Qi-compatible inductive back for this already chubby device. To add a bit of intrigue to that story, the Verizon store link recently changed -- with the pic and $39 price tag being stripped out -- and we're seeing a part now named "ThunderBolttrade Inductive Battery Cover." Of course, our whirling, cell-addicted minds may simply be reading something where nothing exists, but we're feeling it's at least remotely possible that this inductive back may become some sort of trade-in dealio. So tell us, if this turns out to be rooted more in fact than in fiction, would a trade-in program lure you toward the dark magic of inductive charging or are you happy with that little plug you're using now?
Panasonic Chargepad wirelessly juices up mobile chargers, nothing else
We've seen plenty of wireless charging solutions that employ inductive power and other technologies to charge devices directly (heck, your next car may even have a Powermat in its console), but Panasonic's Chargepad may be the first such product to charge, well, other chargers, rather than gadgets themselves. At launch, the Chargepad will only be compatible with two models, the QE-PL101-W and QE-PL201-W, which you can use to juice up cell phones and other USB-compatible devices on the go. We'd love to see the company embedding inductive charging components in its cameras and other devices instead, but if you're an early adopter who happens to live in Japan, then you can expect to pay between $110-130 (open pricing, depending on battery capacity) for the Chargepad and a mobile charger when these hit stores on June 24. Update: As reader SegueToNowhere points out, the Chargepad has a Qi logo, meaning it should work with your favorite Qi devices.
TI aims to bring wireless charging to more devices with smallest receiver chip to date
Well, it looks like we could be about to see wireless charging spread to more places than ever before -- Texas Instruments just unveiled its next-generation, Qi-compliant wireless power receiver chip today, which is a full eighty percent smaller than its previous chip. That promises to make it far easier for manufacturers to implement in everything from cellphones to game consoles to digital cameras, and that small size apparently comes without any compromises, with it providing 5W of output power and a 93-percent peak efficiency that's comparable to an AC adapter. Unfortunately, there's no indication as to when we might see any actual devices that use the chip, but those should be coming before too long -- the complete bq51013 wireless power package is now already available for just $3.50 in quantities of 1,000. Full press release is after the break.
Energizer makes single-device Inductive charger for singles looking to wirelessly mingle
Standardized inductive charging with the Qi standard is a beautiful thing, but previously Energizer's only charging pad had room for not one but two devices. If your independently-minded smartphone just still isn't ready for that kind of commitment, the pink bunny has you covered with a new single-pad Inductive charger. Like before it supports the Qi standard and offers compatibility with a variety of devices -- if you don't mind using a variety of goofy sheaths and backpacks. No word on price or availability, but really it shouldn't take long to get this to stores.
LG gets official with WCP-700 Wireless Charging Pad, fails to provide pricing
So, there's good news and bad. Naturally, we're going to start with the former. A month after we spotted this character sneaking around at Mobile World Congress, LG has finally taken the (official) wraps off of its incoming WCP-700 Wireless Charging Pad. It's a pretty familiar design -- a slim (6.29- x 3.54- x 0.39-inch) inductive charging pad with a battery of LEDs to let you know the current status of things. We're guessing this guy is designed to work initially with the Verizon-bound Revolution, but given that LG makes no mention of what phones / cases will eventually be compatible, it'll have to remain just that for now. As for the bad news? Well, aside from not knowing what exactly this unit is for (in terms of compatibility), we're also left in the dark when it comes to pricing and a ship date. But hey, at least we've got a trio of high resolution images to gawk at. Update: Fulton Innovation has just confirmed that LG is using its Qi-compliant eCoupled technology for the charging pad. %Gallery-119458%
Verizon and HTC offer Thunderbolt extended battery, give your phone dumps like a truck
Though never confirmed by Verizon, it seems likely that battery life (or more accurately, the lack thereof) played a part in the series of delays preceding the Thunderbolt's launch. To combat this problem, Big Red and HTC are offering a rather unsightly extended battery pack that nearly doubles the handset's capacity from 1400mAh to 2750mAh. All that extra juice will certainly come in handy for folks leaning heavily on the phone's LTE radio. However, the device costs $50 and adds an ounce of junk in the trunk -- on a device that isn't svelte to begin with -- so why not buy another standard battery for ten bucks less instead? Then you can use the Qi-compatible back and induction charging station Verizon's releasing in April -- both are pictured after the break. It's just under $100 ($29 for the back and $69 for the pad) for those who want to cut the cord and don't mind the expanded waistline we assume comes with the privilege.
Panasonic shows off solar-powered wireless charging table
Why settle for a simple solar-powered table when you can have a table that's solar-powered and a wireless charger? While you can't get one just yet, Panasonic will apparently be selling this stylish bit of tech-laden furniture by the end of this year or early next year (in Japan, at least), which will let you charge your Qi-compliant devices simply by placing them on the table. It'll also be supplying the requisite battery packs for some of its phones at the same time, though there's few other specifics to be had at the moment. Of course, even if it does actually hit the market it'll still no doubt be out or reach for most -- there is always the DIY route for particularly industrious individuals out there, though.
LG Revolution gets Fulton inductive charging back, HTC and Samsung handsets joining the party soon
We've just swooped our way through the Fulton Innovation stand here at MWC and found, sat next to the familiar light-up cereal box, a peculiar version of the Verizon LTE network-riding LG Revolution. Thicker than its CES-announced counterpart (by only 1.5mm, if the Fulton reps are to be believed), this Revolution features a Qi wireless charging-compatible back, which happens to go very nicely with a Verizon-branded inductive charging station. You can scope those out in the gallery below. We're told the back cover that makes this possible will be available as an accessory in the next 30 to 60 days, but the excitement for us was in hearing that Samsung also has an unannounced handset that will feature a similar add-on, which will be landing in the same timespan. While at the stand, we were also shown the back cover of an HTC Thunderbolt -- we weren't told the Thunderbolt will be making like the Revolution and getting its own chunky wireless charging adapter, but don't be surprised if it does. %Gallery-116621%
Fulton Innovation blows our minds with eCoupled wireless Tesla, inductive cereal boxes (video)
Wondering what your future kitchen looks like? Take a gander at what Fulton Innovation is showing at CES this year. They're also giving a peek at the future of retail shopping, and even parking lots. It's all the magic of inductive charging, and now that the Qi standard has been finalized it seems like things are coming together. Really together, in everything from cereal boxes with blinkenlights to Tesla Roadsters that charge almost as quickly as with a wire but, quite obviously, without the wire. Would you like to know more? Click on through. %Gallery-113129%