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Danger Ahead: Here is the first entirely 3D printed gun


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3D printing is being heralded as the biggest technological revolution since the Internet and if you were to believe certain political doctrines, there can be no revolution without a gun. So it should be no surprise that the world’s first entirely 3D printed gun is here.

Cody Wilson, a 25-year-old law student of University of Texas, had founded Defense Distributed, a company that manufactures gun parts using a 3D printer. Now Cody, who had been working on a fully 3D printed gun, has unveiled his creation. The 3D printed gun, called "The Liberator", is capable of firing standard handgun rounds using interchangeable barrels for different calibers of ammunition and is made entirely of plastic, except for a nail that's being used as a firing pin and a 170 gram piece of steel that is embedded in the gun’s body so as to allow the gun to be detected by metal detectors.

According to Forbes, all 16 pieces of the Liberator prototype were printed in ABS plastic with a Dimension SST printer from 3D printing company Stratasys.

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Meet the world’s first entirely 3D-printed gun (Image credit: Forbes)


Wilson’s company Defense Distributed operates defcad.org, where he plans to upload the blueprints and designs of the Liberator once the gun has undergone testing and is proven to work reliably. While Defense Distributed may be a licensed gun manufacturer, once the prints and designs of the Liberator become available to the general public, anyone will be able to download them and print their own gun without any oversight. This means that we could see illegal, unlicensed, 3D printed plastic firearms readily available to anyone who has access to a 3D printer.

While politicians in the US are already mulling laws to control lethal plastic firearms produced by 3D printing, Indian lawmakers could find themselves playing catch up again with yet another technological advancement. If we don’t take cognisance of this development and draft our regulations carefully, we could very well see legal fiascoes similar to the ones around "controlling" social media and censoring the Internet play out again and all forms of 3D printing enmeshed in a hurried and uninformed regulations.

Build a powerful desktop PC for less than Rs 27,000

We kick-start our summer desktop PC-buying guide with building a basic yet powerful desktop. We could have started off with an ultra-low budget PC which would

Build a powerful desktop PC for less than Rs 27,000

We kick-start our summer desktop PC buying guide with building a basic yet powerful desktop. We could have started off with an ultra-low budget PC which would have been good enough for Internet surfing but why build an entire PC for that price, when a tablet or even your smartphone would suffice. If all you want to do is browse the Internet, then a tablet makes more sense. The PC we’ll be building today will cost you about the same as a Sony Xperia SP but only more powerful.

We’ve put together an Intel and an AMD rig so you can choose which platform you prefer. The AMD rig will give you better multimedia performance out-of-the-box due to the better GPU onboard. The Intel rig on the other hand will scale better in games once you add a graphics card. The rigs below don’t include the cost of the OS. If you don’t want to spend more money then any free Linux distro like Ubuntu will suffice. Windows will set you back quite a bit, whether it’s 7 or 8 but if you plan on turning this into a gaming rig in the future then it will be worth the investment.

CPU – AMD A4-5300 or Intel Pentium G630

The AMD A4-5300 APU is currently the most value-for-money offering at this price point. It’s a dual-core CPU running at 3.4GHz along with a Turbo frequency of 3.6GHz. The A4 APU prides itself by bundling along a very capable GPU which excels in graphics intensive applications and games. It’s also slightly cheaper. The Intel CPU may have the Pentium branding but it’s based on the Sandy Bridge architecture. The CPU is slightly faster when it comes to single-threaded as well as multi-threaded tasks and the memory performance is also slightly better.

Build a budget PC
Delivers strong multimedia capabilities


PSU – Corsair VS450
Corsair is one of the most trusted names when it comes to power supplies and the VS450 makes an excellent buy and fits our budget nicely. The PSU features a full powder-coated design along with sleeved cables for better cable management. The dedicated single +12V rail ensures optimal delivery of power and it also offers up to 85% efficiency and Active PFC.

Monitor – Dell IN2030M
Whether you’re going to be just watching movies or surfing the web, having a large monitor is never a bad thing. Dell has just the solution with the IN2030M. This budget monitor does not skimp on features as for the price, you get a 16:9 20-inch LED backlit panel, 1600 x 900 resolution and VGA and DVI connectors.

Build a budget PC
An excellent solution on a budget


Speaker - Logitech Z130
For sound, we've gone with the Logitech Z130 2.0 speaker system. It's advisable to stay away from budget 2.1 speaker systems in this price range since they won't perform as good as a 2.0 system, especially at high volumes.
Build a budget PC
Good audio quality for the price


Putting it together


AMD Platform
Components
Price (Rs.)
Processor
AMD A4-5300 (3.4GHz, dual-core)
3000
Motherboard
MSI FM2-A55M-E33
3600
RAM
G.Skill RipjawsX 2x 2GB (F3-12800CL9D-4GBXL)
2300
Hard drive
Samsung Spinpoint F3 500 GB
3200
Power Supply
Corsair VS450
2600
Cabinet
CoolerMaster Elite 310
2000
Monitor
Dell IN2030M
6600
Optical Drive
LG/Sony
950
Speakers
Logitech Z130
1000
Keyboard and mouse
Logitech MK200
900
TOTAL

26150


Intel Platform
Components
Price (Rs.)
Processor
Intel Pentium G630 (2.4GHz, dual-core)
3400
Motherboard
MSI B75MA-E33
3800
RAM
G.Skill RipjawsX 2x 2GB (F3-12800CL9D-4GBXL)
2300
Hard drive
Samsung Spinpoint F3 500 GB
3200
Power Supply
Corsair VS450
2600
Cabinet
CoolerMaster Elite 310
2000
Monitor
Dell IN2030M
6600
Optical Drive
LG/Sony
950
Speakers
Logitech Z130 (2.0)
1000
Keyboard and mouse
Logitech MK200
900
TOTAL

26750


Note: All prices mentioned above are an average taken from various online stores such as Flipkart, PrimeABGB, SMC International, The IT Wares and the IT Depot. Depending on your location and from where you’re ordering, you might get components for a little cheaper or even slightly more.
Now that we’ve got the budget rigs out of the way, it’s time to start putting together gaming rigs for various budgets, so hang tight, there’s lots more coming your way.

Alcatel One Touch Idol Ultra review

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There was a time when the lesser-known brands would be looking at offering low-cost offerings to capture the price sensitive customers. Though some brands (read the Intex and Karbonns of the world) are still running after the same target group, there are also some brands that are looking at bringing in premium looking smartphones, which have a slight edge over their rivals.
The latest to join this bandwagon is TCL Communications (the company that makes and markets Alcatel One Touch mobiles) with its Alcatel One Touch Idol Ultra smartphone.
This smartphone measures a mere 6.45 mm thick and is being touted as "the slimmest smartphone in its category. Let's find out how this smartphone performs on the other parameters.

Design/ Build
The most notable thing about Alcatel One Touch Idol Ultra is its design. The smartphone is very thin and lightweight, which makes it easy to grip and slide into the pocket. The Alcatel One Touch Idol Ultra comes with a rubberised back finish, which adds to its overall look and feel.

Alcatel_One_touch_slim.jpgMost of the front is taken up by the 4.7-inch display. It also has well-rounded borders. As per the company, this smartphone comes with Oleophobic Coating, which helps keeping the finger prints at bay. However, it is not as effective as we had hoped.
Alcatel One Touch Idol Ultra is a unibody smartphone, which means that one cannot access the battery of the smartphone. The SIM slot is situated on the right panel of the smartphone. You need to have a micro-SIM for the Alcatel One Touch Idol Ultra and inserting the SIM in this slim device is not a child's play. We tried a couple of times before finally managing to secure the SIM perfectly in its place.
The power/ standby button is situated at the top left of the smartphone. Most smartphones that have the power button on the top house it on the top right. and hence one has to get used to this placement. On the top right is a USB/ charging slot, which is elegantly covered by a flap.
One of the major disappointments in terms of design of this smartphone comes from the fact that it has no 3.5mm jack. The company has bundled in a USB to 3.5mm jack in the pack but it is a little inconvenient to carry the small jack at all times.
We have seen that most slim smartphones come with a protruding camera lens. Though Alcatel One Touch Idol Ultra is no exception in this regards but its camera lens is not as protruding as the other recent smartphones.

Display

Alcatel_video_playback.jpgAlcatel One Touch Idol Ultra sports a 4.7-inch 720x1280 pixels AMOLED screen with 16 million colours. The smartphone packs-in 312 pixels per inch. The text looks crisp on this smartphone however the colours appear to be saturated. For example, in the popular game Temple Run 2 the golden and green colours look overly bright and very unreal.
Hence pictures and videos look very artificial on the Alcatel One Touch Idol Ultra. The touch response of the smartphone is acceptable.
The display is not very reflective and under sun visibility is great. The viewing angles on the phone are decent.

Software/ Interface
Alcatel One Touch Idol Ultra runs on Android 4.1.1. The smartphone has been lightly skinned by Alcatel. The traditional ring shaped lock screen has been replaced by four rectangular tiles. On the lock screen you have the choice of going to the home screen, launch the message inbox, start the camera or head to the calling application. For launching any of these functions, you need to pull the corresponding tile downwards. The company has opted for a sharp blue colour for its menu.
Alcatel One Touch Idol Ultra comes with three capacitive buttons - Back, Home and Menu. The Menu button also doubles up as an app switcher on long press, while long pressing Home button launches the Google Now.

Alcatel_screenshots.jpgThe smartphone can have a maximum of five home screens that you can fill with widgets and apps.
Alcatel One Touch Idol Ultra comes pre-installed with plenty of apps such as Avast Anti-Virus, Barcode scanner, Evernote, OfficeSuite, Shazam, Skype, Shark Dash (a game), Facebook, Twitter and Weather.
The company also has a tie up with Idea Cellular for data bundling and hence apps such Idea Fresh, IdeaTV and IdeaMail are also pre-loaded on this smartphone.

Camera
Alcatel One Touch Idol Ultra features an 8-megapixel auto-focus camera with features like Face detection and Smile detection. You can click the pictures by pressing either of the volume keys or by using the click button on the screen. The camera is able to take decent images during daylight. The colours look slightly brighter than the actual objects. However, the images clicked indoors have a lot of noise.

Alcatel_camera_sample.jpgYou can also capture unlimited pictures in the burst mode. For doing the same, all you need to is keep pressing the trigger and release it when you are done. The rear camera can also capture 720p videos, which are nothing to rave about.
Pictures clicked with the 1.3-megapixel front camera are very grainy. The camera user interface is like that most stock Android smartphones. Overall, on the camera front, this smartphone leaves a lot to be desired.

Performance
Considering that Alcatel is asking for over Rs. 20,000 for this smartphone, you really expect the smartphone to perform well without lags and jerks. Thankfully, the smartphones does not let you down on this front.
Alcatel One Touch Idol Ultra is powered by 1.2GHz dual-core processor along with 1GB of RAM. One is easily able to launch applications on the smartphone and play popular games such as Fruit Ninja, Temple Run and Angry Birds without any hiccups.
The smartphone comes with 16GB of internal storage, of which 13.3 GB is user accessible. However, one cannot expand the storage any further and that might be bummer for some users.
This smartphone can natively play popular video files such as AVI and MKV without any glitch, but it was unable to play 1080p video files. The audio quality of the smartphone is good both through speakers and headphones.
This smartphone comes with the native Android browser along with Chrome. The web pages render well on both these browsers.

Alcatel_back.jpgThe phone comes with a 1,800mAh battery, and based on our experience, it will just about last you a full day. We charged the smartphone first thing in the morning and with medium to heavy usage, including 1-1.5 hours of phone calls, one Gmail account with push notifications, screen at maximum brightness, Twitter and Facebook notifications and WhatsApp chats, the Alcatel One Touch Idol Ultra lasted good 11-12 hours. It's also worth pointing out that we had turned on Wi-Fi and switched off auto-brightness. Altering these settings might help in running the phone for a longer duration, depending on your usage pattern.

Verdict
Alcatel One Touch Idol Ultra is a nice looking smartphone, which has almost all the design elements that most premium smartphone offer. The overall build quality of the smartphone is good. However, the display is not really what you would expect from a top line smartphone. The primary colours look brighter than usual.
On the plus side, the smartphone delivers a good battery backup.
However, people looking for alternatives should perhaps look at Samsung Galaxy Grand Duos and Xolo X1000.
In comparison to Alcatel's offering, Galaxy Grand Duos seems pretty thick and at 162 grams feels quite bulky. However, it has a slightly large 5-inch screen and it offers dual-SIM capability. The display of Samsung Galaxy Grand Duos is not the best in league but the camera performance is much better than Alcatel One Touch Idol Ultra. Galaxy Grand Duos also packs in a larger 2,100mAh battery.
At the same price point, Xolo is also offering its Xolo X1000, which comes with a 2GHz processor. This smartphone too has great looks and a zippy performance but it is running on the dated Android 4.0 (Ice Cream Sandwich)

Price: Rs. 21,000

Pros
  • Slim design and good build quality
  • Good battery back-up
Cons
  • Colours look saturated
  • Camera performance sub-par
  • No 3.5mm jack
Ratings (Out of 5)
Design: 3.5
Display: 3
Performance: 3
Software: 3.5
Battery Life: 3.5
Value for Money: 2.5
Camera: 2.5
Overall: 2.5

Micromax A116 Canvas HD review

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Micromax A116 Canvas HD is the successor to the company's popular budget phablet (large screen phones that are considered to be a phone-tablet hybrid), the A110 Canvas 2. The company has bestowed the phone with an HD screen, has put a quad-core chip, under the hood, and has doubled the on-board RAM. The phone was announced in January, but made its debut around 10 days back, generating a great response among new and potential customers, clocking in 9000 unit sales in a day, in addition to generating a lot of buzz in general. So does the Canvas HD live up to the hype? We try to find out.

Build/ Design
On first look, the Canvas HD looks more like an enlarged version of the Samsung Galaxy Nexus, unlike its predecessor, the Canvas 2, whose design resembled that of the Samsung Galaxy Note 2/Galaxy SIII. However, despite sporting a 5-inch screen, the phone looks compact compared to the Canvas 2.

On closer inspection, you'll gather that the front of the phone is black in colour, while the back is white. Looking from the sides, it gives the impression that the phone bears both colours since the removable back cover doesn't just cover the back and extends to the sides. We didn't like the dual-colour design concept, but some might find it interesting.

The screen forms the largest part of the front and the bezel is, thankfully, much thinner than that of the Canvas 2. The three capacitive navigation buttons sit below the screen, while the earpiece (also black in colour), notification light, and the front facing camera, are located above the screen. To be honest, the front has a very plasticky feel to it, but then this phone costs Rs. 13,990, so you don't expect premium materials to be used. However, the screen gets smudged easily, even without our hands being sweaty.

The back of the phone, which features a removable back cover, has also been done in plastic, sports a glossy finish and is less prone to smudges. The 8-megapixel camera lens protrudes out a bit, similar to the HTC One X camera lens. The LED flash and a secondary microphone are located adjacent to the lens. There's Micromax branding and a speaker grill towards the bottom. The back cover hides the battery compartment, above which there are two SIM card slots and a slot for the microSD card.

canvasHDprofile1.jpgAt the right side, you can see a Power/screen lock key, which is also white in colour. This button is a little recessed and at times gets a bit hard to press. The volume rocker sits at the left side and is easy to press. At the top, you'll find the 3.5mm headset jack and a micro-USB port. There's just a microphone at the bottom edge.

Overall, we felt that Micromax could have used better quality materials but it would have to cut corners to reduce the price of the device, so it's understandable.

Display
The USP of the Canvas HD is indeed its HD screen. The phone's 5-inch HD IPS screen sports a resolution of 1280 x 720 pixels and a colour depth of 16.7 million. Thanks to the higher resolution, text, icons and images look much sharper compared to the Canvas 2 and the recently launched Samsung Galaxy Grand. There was no pixelation. However, we felt that the screen contrast was a little haywire, resulting in images appearing to be washed out.

Under sun visibility was good though the screen is very reflective. Thanks to the IPS panel that facilitates wider viewing angles, we found that the viewing angles were indeed wide, which essentially means that more than one person can view content playing on the screen properly, even from different angles. We also found the touch response of the screen to be good.

Software/ Interface
The Micromax Canvas HD runs Android 4.1.2 (Jelly Bean). Micromax has skinned some elements of the user interface, such as the app icons and the notification tray. The notification tray includes toggles for settings such as Wi-Fi, Brightness, Rotation, Bluetooth, GPS, Data, Screen timeouts and profiles (for alerts and other notifications). There's also a SIM selection toggle. Similar to most other Android devices, there are five customisable home screens that can be filled with app shortcuts and widgets.

CanvasHDUI.jpgThe notification tray also features a settings shortcut and a clear all notifications button, along with expandable notifications (expanded with the two finger pull gesture). Android 4.1 Jelly Bean also brings in Google Now, which needs to be initialised for the first time, before use.

For the uninitiated, Google Now is a voice based information assistant and an extension of Google search. You can ask questions and the tool returns answers or search results. It uses 'cards' which are essentially small boxes that offer different sets of information ranging from weather forecast, directions, traffic information, scores, appointments, and currency conversion, among others. Google Now collects information based on the user's behaviour, location, and even e-mail, to offer information automatically.

The three capacitive buttons, Home, Menu and Back help in navigating through the phone, with the Home button also doubling up as an app switcher on long press.

Micromax has also included some of its own apps including content stores, M! Store and M! Live, and services store, M! Zone, in addition to its messaging app, HookUp, and friends locator app, M! Buddy and a few 'try and buy' games (Fruit Devil, Cricket Fever). The handset also offers FM Radio and FM radio recording.

Micromax has also modified the Messages app, adding a Smileys input option next to the text entry prompt, and a button for attaching multimedia, contacts and audio clips, among others, with it. Micromax has also added a file manager app, a NoteBook app, a ToDo app, in addition to a universal search app, and a video player app. It has also replaced the stock camera app with a different one. The company has also included a Wireless Input Device app, letting users configure a Bluetooth-based input device with the phone.

Micromax has also modified the Phone Dialler app giving the option of calling from any one of the SIMs. The dialler resembles the iOS dialler in terms of the colour scheme.

Camera
The phone features an 8-megapixel autofocus shooter that takes decent images in daylight. However, we found the photos taken through the phone a bit overexposed, and the white-balance in the automatic mode was not optimal. This results in images appearing to be a bit whiter, and colours looking a little dull.  Indoor shots were above average. We also found that the camera took some time to focus. The camera takes good quality videos depending on the ambient light. However, it saves video clips in .3GP file format, which is an older file format.

CanvasCamshots.jpgAs we mentioned before, Micromax has put its own camera app. The app leaves out the Panorama mode, but offers a burst mode, letting users click up to 99 shots at once. We also noticed that there is minor gap between two consecutive camera shots in the continuous shot mode. The phone offers three basic modes - Face Beauty, HDR and Photo. The photo mode allows users to modify settings like Exposure, colour effect, ISO and white balance, among others. There's a self timer of up to 10 seconds as well.

The phone also features a VGA front camera, which takes average pictures, and can be used for video conferencing. We wish the phone had a dedicated camera button to help click a quick picture.

Performance
The Micromax A116 Canvas HD is powered by a 1.2GHz MediaTek MT6589 quad-core processor with 1GB RAM onboard, and PowerVR SGX544MP chip for processing graphics. There is 4GB of internal storage, which is expandable up to 32GB via a microSD card.

With Android 4.1 Jelly Bean, the overall experience of navigation through the interface was impressive, thanks to Project Butter and the phone's quad-core processor. We did not experience any lag while launching apps, playing games, scrolling web pages or switching between apps. It is safe to say that performance wise, the Canvas HD trumps other phones in this price range. Even the more expensive Galaxy Grand loses out to the Canvas HD in terms of benchmarks, but end users are unlikely to note significant performance difference between the two, unless they are playing CPU-hungry games (Hint: The Canvas HD performs better).

canvasHDvsGalaxyGrand.jpgWe were able to play full-HD clips, with the phone supporting formats like .AVI, natively. The speaker on the phone delivers average quality sound at high volume levels, but there's some muffle when the phone lies on its back, as the speaker grill is located on the back. The headphones that come with the phone offer average quality sound output. Call quality was good, during our testing process.

The phone comes with a 2,000mAh battery, and based on our experience, it will just about last you a full day. We charged the phone in the afternoon (at around 2pm), and with medium to heavy usage, including 1-1.5 hours of phone calls, two e-mail accounts with push notifications, screen at maximum brightness, playing some music and video clips, Twitter notifications and WhatsApp chats, the phone lasted 8-9 hours. It's also worth pointing out that we had turned off Wi-Fi and auto-brightness, and the phone was hooked to a 3G network. Altering these settings might help in running the phone for a longer duration, depending on your usage pattern.

Verdict
The Micromax A116 Canvas HD is a worthy upgrade to the A110. A 5-inch screen phone, with a quad-core processor, running Android 4.1 Jelly Bean, at a price point of Rs 13,990 is indeed a value for money proposition.

Other phones in the same range include the Karbonn S1 Titanium, which also has a quad-core processor, and sports a 4.5-inch qHD (960x540) multi-touch capacitive touch display and runs Android 4.1 Jelly Bean. The phone's been priced at Rs 10,990 and pre-bookings  have already started. The XOLO A1000 is another phone to look out. But we'd wait until we've had a chance to run these phones through our tests before recommending.

The Samsung Galaxy Grand is another budget phablet, if you don't mind spending Rs 6,000 to Rs 7,000 extra for a phone which has an inferior screen and battery life compared to the Canvas HD, but a better camera and bears the Samsung brand name.

Overall, the Micromax A116 Canvas HD seems to the best Android budget phablet we've come across so far, and we have no qualms in recommending it.

Price: Rs. 13,990

Pros
  • Good screen
  • Decent performance
  • Excellent value for money

Cons
  • Plasticky feel
  • Power button is recessed
  • Sub-par camera

Ratings (Out of 5)
  • Design: 3
  • Display: 4
  • Performance: 4
  • Software: 3.5
  • Battery Life: 3.5
  • Value for Money: 4.5
  • Camera: 3
  • Overall: 3.5

Is Google betting big on gaming?

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Google is not really associated with nurturing gaming ambitions of any kind but that may be about to change.TechCrunch is reporting that the company has hired gaming veteran Noah Falstein as the Chief Game Designer. The website is reporting Falstein has updated his LinkedIn profile to indicate his new designation as "Chief Game Designer" at Google and has also mentioned that he joined the company in April 2013. Furthermore, in an earlier cached version of his profile his position was listed as "Chief Game Designer at Android Play Studio."
For those who are unaware about Falstein's breath of work, he has been associated with the gaming industry since 1980. He was initially working with LucasArts Entertainment and during the course of his career has worked on gaming titles such as Sinistar, Battlehawks 1942, Indiana Jones and the Last Crusade: The Graphic Adventure, and Hungry Red Planet.
Falstein entry in Google's corridors is a clear indication that search engine giant is cooking something big on the gaming front. Though it is a bit premature to guess what Google has up its sleeves but one cannot rule out the possibility of augmented-reality game in conjunction with Google Glass.
The search engine giant has recently issue schedule for its forthcoming Google I/O conference, to be held later this month. From this schedule to it appears that this year Google will be focusing heavily on 'gaming on Android'. So we might see some pieces of the puzzles being revealed at the conference.
Earlier, there had been news reports about Google working on its own socially driven multiplayer gaming network. Android Police in its teardown of My Glass, had discovered an alleged feature list related to a service that could become Google's answer to Apple's Game Centre.
So far the details regarding this forthcoming gaming portal for Android seem to be sketchy but it does help cement the fact Google is ready to take a big plunge into the gaming world.

HTC One Review: A One of a Kind Android Phone

 

HTC One Review: A One of a Kind Android Phone (ABC News) Walk into a Best Buy or any mobile phone store, such as Verizon or AT&T, and try to tell the difference between the seemingly interminable Android phones. Telling apart the rectangle slabs requires some real talent and time, even for those of us whose job it is to know the differences between theses Google-powered phones. But HTC is hoping that all those other choices blur into the background, and that its new phone will be the only one that matters.
The HTC One, which costs $199 with a two-year contract, is one premium Android phone, with top of the line hardware specifications, an all-aluminum design and some unique software features. But is that enough to make it the only Android phone to focus on, especially with Samsung's Galaxy S4 on the way?

One of a Kind Hardware
I don't like plastic phones. I especially don't like plastic phones that feel flimsy, like they won't last the length of the two-year contract. The HTC One is not one of those phones. The all-aluminum device has a beautiful design and feels incredibly well-made. In fact, this is one of the only phones on the market that can rival the iPhone 5's sleek and head-turning design. But unlike the iPhone 5's squared edges, the One has a curved back, making it thicker at the center. Still, the 9.3mm-thick handset is very thin and comfortable to hold, despite its big-screen stature.


Now, of course, many will ask if this is a nicer feeling or looking phone than the Samsung Galaxy S4. I haven't reviewed Samsung's device yet, but from what I've gleaned from my short time with the phone, the One's metal build feels far superior to Samsung's overwhelmingly plastic device. I do have one main complaint about the hardware design: the power button, which sits on the top edge, should be easier to press, and I'd prefer it be on the right side, not the left.
Even if you end up hiding that beautiful silver hardware in a case, one of the most stunning parts of the phone will still be visible. The 4.7-inch, 1080p edge-to-edge glass screen is one of the sharpest and clearest displays on any phone to date. Colors don't only pop and look true to life, but HD videos and text just look sharper than they do on other phones I've tested, including the Nexus 4 and the iPhone 5.

Software with a Unique Look
The software that pops up on that display is unique too. The One runs one of latest versions of Android 4.1.2 or Jelly Bean, but HTC has created its own software, called Sense 5.0, that runs on top of Android.




Last year HTC moved away from messing too much with Android, but this year it's gone back on that. The new software includes a number of new features, the main one being a new type of home screen called Blinkfeed. Blinkfeed focuses on the content and not the apps. You can log in to your Facebook and Twitter accounts and select news sources. All that content will then appear in a vertical magazine style layout. Reminiscent of Windows 8 or Windows Phone, square- and rectangular-shaped photos with headlines or updates appear, and you can scroll through and then tap to select the ones you are interested in.
It's a nicely designed interface, though the content is limited right now. I preferred to revert the home screen back to the regular Android home screen. (You can set Blinkfeed to be the home screen to the left; you can't disable it fully.) There are other small additions too: Select the weather icon above the Blinkfeed interface and you get a nicely designed and animated weather app. There's one change, however, that I don't appreciate. HTC placed the Home button on the bottom right of the phone and removed the open apps button, straying from the typical Android design. I have been using the phone for a week, and I still haven't gotten used to the placement.
A quad-core Qualcomm Snapdragon processor and the 2GB of RAM in the phone make that software extremely snappy and responsive. I mean really snappy apps respond nearly instantaneously ,and so do webpages, thanks to AT&T's LTE network. AT&T, Sprint and T-Mobile will carry LTE versions of the One.
However, while it is fast, that horsepower takes a toll on battery life. The One lasted about a full day of moderate use. Unlike with the iPhone, I worried about using the phone heavily at times, despite following my own battery-saving tips. And unlike with the Galaxy S4, the battery isn't removable either.

Ultrapixel: Ultra Better?
The last piece of the One puzzle is the camera. HTC says the megapixel war is over and has instead come up with an "ultrapixel" camera. The term is really just marketing jargon, but HTC promises that the camera has larger pixels that can let in more light.
That part holds true. The phone takes good low-light shots even without a Flash, but the other parts of the camera's performance left more to be desired. Shots I took on Auto mode were at times unbalanced and seemed to be very saturated. I was able to take some good shots, but other times it just seemed like the camera couldn't figure out how to automatically adjust the settings. (HTC says it could be a result of the pre-production software on my phone.) My iPhone 5 ended up being the more reliable camera when I wanted to grab a shot of this interesting tree.

 

But HTC attempts to make up for that shaky performance with some very interesting camera software features. One called Zoe takes a second of video before and after you press the shutter button. It shoots video and stills so you can then grab the best photo. It really helped when I tried to get a still shot of this very active puppy. There is also a highlights reel feature, which creates an instant slideshow or movie of your photos set to music. And thanks to the two front-facing speakers and Beats Audio software on the phone, that music sounds better than any other music I've heard come out of a phone or tablet.

Bottom Line
Two. That will likely be the number of Android phones you should look at when you walk into a Best Buy or other mobile phone store this spring or summer.
The One is a beautiful phone with a well-made case, stunning screen and unique software. Yes, its camera and battery performance hold it back from being the perfect smartphone, but those other attributes set a new bar in the Android phone market. But there's no ignoring that Samsung's Galaxy S4 will be coming out soon and promises a host of new features and an impressive 13-megapixel camera. That's why I say there will be two phones to pay attention to. Those looking to buy a new top of the line Android smartphone should certainly wait until the S4 hits later this spring to make a decision, but for now, the One is the one to buy.

Samsung to release high-end tablet 'Roma' to rival Google Nexus 10: Report

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Samsung is said to working on a new 10-inch tablet. This high-end tablet has apparently been code-named 'Roma'.SamMobiles via TechBlog.gr reports that the new tablet will resemble Google Nexus 10. It is expected to come with a 10.1-inch display with resolution of 2560X1600 pixels and a pixel density of 299ppi. The Roma tablet will allegedly be powered by a 1.7GHz dual-core Exynos 5 processor along with 2 GB of RAM. It will come with 16GB of in-built storage, which can be expanded by up to 128GB via a microSD card.
For camera, there is a 5-megapixel rear camera and a 1.9-megapixel one on the front. The tablet is likely to measure 257X177.7X 8.4mm and will support 4G LTE as connectivity option. Other connectivity options include 3G, Wi-Fi, DLNA, Bluetooth 4.0 and Micro-USB. It will come with a 9,000mAh battery and will weigh about 583 grams. Samsung Roma tablet is expected to run on the Android 4.2 (Jelly Bean) operating system.
As of now there is no word on when this device will see the light of the day or what will it cost.
Samsung is also rumoured to be working on Galaxy Tab 3 10.1 and Galaxy Tab 3 8.0. As per earlier news reports, Galaxy Tab 3 8.0 will come in two variants. SM-T3100 is allegedly the 3G version of the 16GB Galaxy Tab 3, while the SM-T3110 will be the Wi-Fi version. Both these tablets will reportedly come in White colour.
Galaxy Tab 3 8.0 will come with a 8-inch display with a resolution of 1280X800 pixels. It will be only 6.95mm thick and weigh 330 grams. The tablet is expected to run Android 4.1 (Jelly Bean) out of the box.
The tablet will allegedly come with a 3-megapixel rear camera and a 1.3-megapixel front camera. It is expected to have a 4,500 mAh battery.
Samsung Galaxy Tab 3 10.1 on the other hand will sport a 10.1-inch display. The recent rumours suggest that the display resolution of Samsung Galaxy Tab 3 10.1 will be 1280X800 pixels while the earlier reports suggested 2560X1600 pixel display. Samsung Galaxy Tab 3 10.1 is likely to come with a 1.5GHz dual-core CPU and 2GB of RAM. It will have 16GB of internal storage, which will be expandable through a microSD card.

Razer Huntsman, Huntsman Elite With Infrared-Based Opto-Mechanical Switches Launched

Razer Huntsman and Huntsman Elite have been launched as the new mechanical keyboards with special Razer's Opto-Mechanical switches. Th...