Recent Features - Page 29

Nokia 701 week continues - IPS TFT versus AMOLED: 701 vs C7

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Another in my little series of tech highlights (previously: BL-5K differences and EDoF gen2), ahead of my full review of the Nokia 701. This time looking at the display change for the 701, compared to the C7. The latter used the same AMOLED display as the N8, albeit hidden a little behind a slightly mirrored oleophobic coating, whereas the new 701 uses an IPS (In Plane Switching) LCD, similar to that introduced by Apple for the iPad and iPhone 4, plus Nokia's CBD system. How do the two displays compare in differing light conditions?

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The Nokia 701 and EDoF generation two

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Much criticism has been levelled at Nokia's ever-growing pantheon of EDoF-equipped smartphones. From the C6-01 to the E7 and E6, each device's camera has been criticised for not allowing close-up ('macro') photos, despite all the other advantages of Extended Depth of Field processing. Has Nokia listened? Yes. Can you now shoot macro photos? Not quite, though you can get closer to your subjects. You'll also see significantly better photos in all conditions - the EDoF camera (and associated electronics) in the new Nokia 701 effectively represents EDoF generation two. 

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Nokia Director's Cut - Future Tech at Nokia World

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If you’ve ever worked on video editing, you’ll understand how stitching together clips of the same event from multiple devices can be a tedious and labour intensive task. Nokia's researchers are working on a way to automate this, and were showing off their work at Nokia World 2011. The result of their work “Director’s Cut” is a system that can intelligently cut clips together. Read on to find out more.

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Nokia's Hydrophobic Future

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Nokia’s Cambridge Research Lab is investigating several uses for Carbon nanotube technology. Built from a single layer of Graphene, a new type of Hydrophobic coating could make phones much more resilient to wet environments, while providing a cheaper alternative to current touch screen technology, which is based on rare earth metals. Since Graphene is a form of Carbon, one of the most abundant elements on the planet, the raw materials are much easier to obtain. We spoke to researchers at Nokia World’s Future Technology tent to find out more.

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How to: Speed your way around applications in Symbian Belle

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Most of us have grown up with Symbian. Specifically, in the last five years, we've grown up with S60. Meaning a 'Menu' system of application shortcuts, neatly arranged into folders (a system that iOS and Android are only just now adopting - but that's a rant for another day), plus a homescreen system offering some live info and a handful of favourite shortcuts. Symbian^3 enhanced this by adding extra homescreens, but we now have Symbian Belle coming with a possible six homescreens and no application folders - how does this affect how we use our devices to best effect?

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Flexible NanoTech at Nokia World 2011

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The Nokia Kinetic was the bendy concept phone that garnered the most column inches from Nokia World’s Future Tent, at this year’s event in London. While several sites have written about the design and usage scenarios, few have commented on Nokia’s Carbon nanotube research that made it possible. It certainly looks like it’s a long way off, as the reliability of flexible components are still questionable, as hinted at by the Kinetic’s umbilical cable. Read on for the full story.

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The big, big EDoF challenge

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I've written about EDoF before, of course, explaining how it works and rationalising why it's used so much and who it's aimed at. Ten of the eleven Symbian^3/Anna/Belle smartphones use EDoF cameras, rather amazingly - Nokia has gone 'all-in' with the technology. But I wanted to come to a verdict once and for all - for me, this time: could I live with EDoF? Taking only the Nokia C7 with me for a whole weekend of family activities and leaving the N8 at home(!), just how good could my EDoF-taken snaps be? Or just how disappointing? We find out below in a truly image-tastic gallery, with comments.

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Are the 2010 Symbian smartphones about to be obsolete? (That'll be a NO)

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The smartphone world moves, as they say, at a frantic pace. What is cutting edge one month is replaced six (or even three) months later. Making rather a mockery of typical 18 and 24 month phone contracts, but that's another rant for another day. More to the point, we've had a number of new Symbian handsets announced and then made available in the last few months (Nokia 603, 700, 701), all running Symbian Belle. Where on earth does this leave the original Symbian^3 handsets from 2010? On the shelf? Not likely....

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A NFC (Near Field Communications) primer

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NFC, widely touted to be one of the 'next big things' is here already in the Nokia C7, Google Nexus S and Blackberry Bold 9900, plus all the new Symbian Belle handsets have it built-in and other manufacturers and platforms are sure to follow. But what actually is Near Field Communications and how does it work? What can you do with it right now and what will it enable in the future? Here's a bookmark-able primer that should answer all your questions.

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Voice recognition and control on a budget - and all the things which can go wrong!

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We've all been impressed by Apple's launch of their 'Siri' voice interrogation technology in the new iPhone 4S. But it should be borne in mind that something along the same lines (though admittedly nowhere near as adaptable) has been possible for ages on Symbian, even on extreme budget hardware. Just as a reminder, and with some comments on whether this is the way forward for smartphones generally, here's a demo of the free Vlingo in action on an old S60 3rd Edition handset.

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