Showing posts with label Gadgets. Show all posts
Showing posts with label Gadgets. Show all posts

Tuesday, May 31, 2011

Panasonic’s solar-powered table wirelessly charges your gadgets

It has happened to all of us: you’re running around town all day only to look down and realize your phone’s battery is in the red, but you don’t have your charger and you’re not going to be home any time soon. What do you do? Panasonic has the answer with a protoype it showed at the Retail Tech Expo in Tokyo of a solar-powered inductive charging table. The table is able to juice your phone, or any other device with a Qi battery, by just setting it down.
Inductive charging has been around for a few years now, but this is the first time we’ve seen a wireless version. Back in 2010 we saw the first inductive charging power mat, made by Energizer, but it needed external power to charge the devices. Panasonic’s table is unique, however, because it charges via solar power collected on the table’s surface.
Another unique aspect is that the table’s charging panel connects straight to the battery, so you don’t even have to have the battery in the phone to charge it. There’s no word yet as to how long your device would have to sit on the table before it is fully charged.
Needless to say, you can’t cover the solar panel with a nice flower arrangement or tablescape. No, you can’t even put your device on the panels. Obviously, that would block the light and deplete its energy source. However, there’s a pretty good amount of room around the panel, so we think you’ll be fine.
Seeing as many of us carry a few gadgets around each day – iPod, cell phone, camera, e-book reader, etc. – it would be nice to have a universal source of power instead of having to plug four devices in each time you need to give your gadgets a little more juice. As Japantrends.com pointed out, the table could be useful to have in restaurants and cafes so people could stop by and get a jolt of power in addition to their jolt of caffeine.
This certainly does look like a table from the future, and it seems the future of solar-powered wireless-charging tables is not far off. Panasonic said it would begin selling the table in Japan by the end of this year or early next year. No word on when the U.S. market will see it.

Article source : http://www.geek.com

MIT develop Wear Ur World, 6th sense hand gesture gadget



MIT researcher Pattie Maes demonstrated a new gadget earlier this week at a technology conference in South California. It is called Wear Ur World (WUW), or 6th Sense and allows you to access information as though you always have a PC in front of you, but controlled by hand gestures.
What the researchers have done is combine a number of standard gadgets including a webcam, projector, and mobile phone, to form a brand new interaction experience. In its current form the battery-powered projector is attached to a hat, the webcam is hung around the neck (or also positioned on a hat), and the mobile phone provides the connection to the Internet.
The wearer uses hand gestures combined with the gadgets to perform actions. So, for example, they could make a circle over their wrist with the fingers of one hand. WUW would recognize this action and project a clock face on to their wrist. Make a picture frame with both your hands and WUW will take a picture as if it was a camera. Stand near a wall and you can get a projected desktop allowing you to open applications, view the pictures you’ve taken, or surf the ‘Net.
At the moment it is just a prototype system, but because it uses off-the-shelf components the cost of creating one is just $300 for the hardware involved.
Patty Maes commented:
Other than letting some of you live out your fantasy of looking as cool as Tom Cruise in ‘Minority Report’ it can really let you connect as a sixth sense device with whatever is in front of you … You can use any surface, including your hand if nothing else is available, and interact with the data … It is very much a work in progress. Maybe in ten years we will be here with the ultimate sixth-sense brain implant.

 Article source : http://www.geek.com

Walkman's latest version and a new camera from Panasonic


It was not without a little sadness that we witnessed the end of Sony's Walkman cassette model last year. Sure it was a long time coming, but the Walkman brand is only rivaled by the iPod in the history of portable music. Thankfully, the brand still lives on in more modern Sony products. The latest of these was revealed earlier this month, as the company announced its new Walkman B Series.
News photo
This new Walkman series (the NWZ-B160/B160F) of mp3 players is very reminiscent of Apple's popular iPod Shuffle line. They're tiny, they're available in a wide range of bright colors, and they have a convenient clip on the back.
The B Series is an elongated player nearly reaching 10 cm in length, and weighing just 28 grams. Sony claims the player has an 18-hour battery life, and that a three-minute quick-charge will result in 90 minutes of playback time. A full charge requires about 70 minutes. The player also features a backlit LCD that pulses in time with the music it's playing.
The player connects to your PC using a built-in USB connector, and from there you can just drag and drop your music files. The B Series comes in both two- and four-gigabyte capacity models, so they can store nearly 500 and 1,000 songs respectively. Sony has also implemented something called "Zappin" search technology, which should help when sorting through your music library.
This new B Series looks far better than the earlier W Series, which was probably an attempt at differentiation gone awry, with the mp3 player built into the headphones themselves. Besides the B Series' more logical design, it has a number of other features that make it a decent Shuffle alternative.
The B Series will be released first in the United Kingdom, with the two- and four-gigabyte models selling for about £29 and £35 respectively (or $47, $57).
Continuing with its successful G Series of Micro Four Thirds (MFT) cameras, Panasonic this month announced its Lumix DMC-G3, following on the popular G2 and G1 models before it. Filling that middle ground between full-size DSLR and compact point-and shoot cameras, Panasonic's line of relatively compact, interchangeable-lens cameras has hit a sweet spot among many photographers.
News photo
The new G3 features a 16 megapixel sensor, and according to Panasonic the Venus Engine FHD image-processor brings 66 percent more noise reduction. It can also shoot full HD video at 1920 x 1080 pixels, in AVCHD format, a standard jointly developed by Panasonic and Sony.
In addition to an eye-level viewfinder, the G3 has a convenient 3-inch LCD touchscreen on the back but, unlike the G2, this panel is articulating, with the capability to rotate and tilt. This should certainly come in handy if you need to reach over a crowd to fire off a shot. When you need to adjust focus on an object, simply give a tap to the desired object on the screen and the Auto Focus (AF) will track that subject.
The touchscreen also features a slider-enabled background defocusing and white balance, as well as touch-enabled exposure control compensation,
The external dial controls include familiar modes such as Program, Shutter or Aperture Priority and Manual, but also include custom setting for Scene Mode and Creative Control Mode. There's a video button included as well for easy switching to video mode.
The new Lumix is made of aluminum and will be available in black, red, white, and brown (yes, brown!). The camera body with the 14-42mm zoom lens kit will retail for $699.99 this June. No word yet on a date for a Japan release.
article source : www.japantimes.co.jp

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