Samsung lunch new 4K technology


4K resolution is a generic term for display devices or content having horizontal resolution on the order of 4,000 pixels.

Several 4K resolutions exist in the fields of digital television and digital cinematography. In the movie projection industry, Digital Cinema Initiatives is the dominant 4K standard.

The television industry has adopted ultra high definition television as its 4K standard. As of 2013,

Samsung UE65F9000 4K Ultra HD TV Review





The last time we analysed the first in a series of cutting-edge TV products here at HDTVTest, we took the future success of the display technology for granted, and proclaimed that the first 3D television we were putting through our review process was the beginning of a new era. The market, and subsequently, the industry, seems to have had different ideas, with CE companies instead hoping that web-connected “Smart TV” technology will be of more interest to buyers.

So, should we be more cautious before suggesting that Samsung’s Ultra High Definition (UHD) UE65F9000 LED LCD TV is a sign of things to come? Owed to Moore’s Law, probably not. Just as with the early days of HDTV, UHDTV content is scarce, but it is coming.

None of that will stop tech pundits and consumers dismayed at the thought of their current flat panel no longer being cutting edge from predicting the failure of UHD. Already, the usual reasons are being cited: “you’ll need a huge screen”, “only experts will care for the difference”, “we’ll need to buy new screens”, “there’s no content”… in other words, the exact same arguments that were floated for the refusal of 720p-centric “HD Ready” displays, and shortly thereafter, the 1080p full HD screens which followed (apparently early technology refuseniks also suffer from short-term memory issues).
                                                     The New Mahindra Duro DZ bike

 
Remember the MonoTracer? Well here’s another vehicle classed within the motorcycle category but an entirely different concept! The Uno, designed by the 18-year old Ben J. Poss Gulak and his team is a self-balancing motorcycle that uses a pair of gyroscopes to constantly keep its rider upright. This means it only needs a set of wheels placed together and not like any motorcycle you’ve seen. It may not look really easy to ride but apparently it’s just controlled by an on/off switch and all you need to do to accelerate is lean forward. If you lean back, it reverses too – there’s something normal motorcycles can’t do!


The one-of-a-kind motorcycle was recently demonstrated at the 2008 National Motorcycle Show in Toronto, Canada.

one of the best type of laptop available in this world.that 's call D - Roll laptop that could be role as a bag. 


Notebooks and tablets already offer pretty convenient computing on- the - go solutions, but Germany's Orkin Design proposes rolling both units in an ultra - portable package . The Rolltop concept will take advantage of advances in flexible OLED and touchscreen technology for a cylinder - shaped laptop that can be rolled out to a laptop , a tablet or a screen to create forms . The concept has been floating around for a while , but recently a few tweaks to the design.

D - roll laptop is a next generation concept laptop design that is so different from standard laptops and shape. This computer, which was inspired by the storage tubes that artists use to keep large drawings eliminates perception of the traditional book like laptops.

                  This laptop has two modes. If it is in full operation mode , the laptop fully developed and all peripheral devices are turned on . The main display is turned off and the smaller screen , combined with the key is on, allows users to check and send e - mail as D - roll is under email mode. VC is a useful add - on to take photos or videos you create some security locking system and a laptop to offer.

Rather than carry around a laptop in a laptop bag, filled with all kinds of cables , the Rolltop concept proposes bringing everything together in a flat panel that is wrapped around a central cylinder. The top of the column is released and acts as a stopper , while the strap doubles as a power cord (presumably some sort of battery technology is also included, although this is not specified ) . The central column also contains speakers, a camera , USB ports and a LAN port .

After opening the catch , the user will roll out the Rolltop display like a mat and then leave it flat to 17 - inch tablet PC , or raise one side of what looks like a notebook. The lower part of the screen is then used to enter on a virtual keyboard on the screen while the upper part is a 13 inch screen for viewing content. A pull - out support at the back also makes it possible to use as a screen the flat device - like screen and a stylus pen is included in the panel.


          When rolled up, Rolltop be 11 inches (28 cm) long and has a 3.26 - inch (8.3 - inch ) in diameter - and that's about all we can tell you. Because it is a concept designed to be built in the future some of the technological kinks still being worked on , but Orkin has stated its desire to see a real , real-world product. Intent this design course, there are many technical hurdles to overcome before it happens , and unfortunately the designers do little to shed light on how such problems will be addressed , leaving us to wonder .

It requires no great stretch of the imagination to the various technologies already used in dual - screen notebook , all-in -one computers and cutting edge tablets processed in Rolltop visualize. Recent developments in the twisted shield technology can also make this device a current possibility. However, information on how the internal components such as processors, memory, storage and graphics cards will be dealt imminent , so it seems that we just have to wait until there is more content for this project.

                                                   Lenovo IdeaCentre Horizon Table PC


Beijing founded Lenovo is the firm that bought out IBM’s personal computer division, is now redefining the board game and the method of playing them. They have come up with the Lenovo IdeaCentre Horizon Table PC,  a wide-screen 27-inch device made for your table that allows you to play board games digitally.
The table PC is essentially a large tablet that makes an iPhone look tiny although it is much thinner than those all-in-one desktop PCs that have a protruding back. Coming in at 18 pounds, it may not be something you bring everywhere although you may want to.

The range of new products they are making include dice that you can roll and the game automatically knows what you rolled, along with actual figures to be placed on a touch screen device with the board game on the screen. With a $1700 price tag it is tempting for anyone to want to snag one.
                                                              USB Bracelet


Is it jewelry? Or a computer peripheral? Actually, the USB Bracelet (€30; roughly $40) is a little of both. Made in Scandinavia, It features a silver and gold metal, 2GB thumb drive that serves as the clasp for a 4mm real braided leather cord. Available in black, brown, and beige, it sure beats that gold microprocessor necklace you bought last year.

                                                               Eton Boost Turbine


Keep your electronics going through the next power outage with the Eton Boost Turbine ($60). This portable power pack features a 2000 mAH lithium-ion battery pack, a durable aluminum body, an LED charge indicator, a Micro-USB DC input for use with standard phone chargers, and your choice of one of four exterior colors. The big deal, however, is the built-in hand turbine power generator, which lets you juice up the battery, no electricity required.

                                                                 JBL SoundFly


Wireless, full-home audio has been getting more realistic for a while now, but until recently, if you wanted that convenience you were also filling your home with fairly large speaker systems. The JBL SoundFly ($180-$200) is here to change all of that. Boasting 20 watts of power, this diminutive speaker plugs right into an outlet, leaving your tables and countertops empty. The Wi-Fi-enabled, AirPlay-compatible version can link with up to three other units for true whole-home audio, while the Bluetooth model will let you wirelessly jam in any room you stick it.
                                                  Livescribe Sky Smartpen


Merge your real-life note taking and online workflow with the Livescribe Sky Smartpen ($170-$200). Available in 2GB and 4GB models, this multi-function pen sports a built-in mic and speaker for recording and playing back the audio that accompanies your notes — up to 200 or 400 hours of it, respectively. Thanks to built-in Wi-Fi, it automatically sends notes and audio to Evernote, and can also share notes directly to other services. Best of all, you can access your notes from nearly anywhere, including on a PC, Mac, iOS or Android device, or pretty much anything with a browser.

                                                  Memoto Lifelogging Camera



Want a photo record of your life, but want to actually enjoy your life instead of taking pictures? Meet the Memoto Lifelogging Camera ($250). This roughly inch and a half square box clips onto your clothes using a sturdy stainless steel clip, and shoots one 5 megapixel, geotagged photo every 30 seconds, storing it on built-in memory that holds up to 4,000 pictures. A built-in accelerometer keeps it from nabbing shots of your desk or nightstand when you take it off, and when you plug it in all your photos are automatically uploaded and securely stored on Memoto's cloud servers for easy viewing via app or browser.

                                                            Apple iMac 2012


It'd been awhile since Apple had rolled out a new iMac design — and now we know why. The all-new Apple iMac 2012 ($1,300-$2,000) features an updated design that's just 5mm thin at the corners and is 40% smaller by volume than its predecessors. It's powered by quad-core Intel Core i5 processors, boasts a completely reengineered display that reduces reflections by 75%, can hold up to 32GB of RAM, and can be configured with the new Fusion Drive storage option that combines 128GB of flash memory with a 1TB or 3TB hard drive to offer most of the speed of an SSD with the vast storage of a standard hard drive. The 21.5-inch model is coming in November, while those wanting the 27-inch model will be waiting 'til December.

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