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Saturday, January 21, 2012

ZTE Tania Phone

With Android phones like the popularSkate, ZTE devices have so far offered smart phone functions without the usual sky-high price tag. The Tania is ZTE's first Windows Phone and it's hoping the large, clear screen and typically low price will attract those after some Windows fun on a budget.

It's available soon on contracts between £10 and £20 per month. We've gone hands-on with the Tania to bring you this preview, but keep your eyes peeled for a full review when one lands in our office.

Design and build quality

The ZTE Tania -- we're pronouncing it like the name Tanya, although the company laughably says Tann-ay-ah -- isn't part of the budget smart phone crowd that aims to be small enough to swallow (we're looking at you, HTC Explorer). Instead, it offers mightier dimensions for some proper fist-filling fun.

It's packing a 4.3-inch screen, which is the same size as you'd find on the gloriousSamsung Galaxy S2. That large display gives the Tania an overall length of 129mm and a width of 68mm. Those are pretty much identical proportions to the new Motorola Razr, which we found sat comfortably in our hands when typing in landscape mode or playing games, but was perhaps slightly awkward to hold and type in one hand.

ZTE Tania
The Tania's 4.3-inch screen is impressively high-res for a budget blower.

Unlike the Razr's 7.1mm thickness, the Tania comes in at just under 11mm. It's certainly not what you'd call chubby, but it's lacking the stunning razor-sharp design that'll turn heads in a cocktail bar. It weighs in at 158g, which is heavier than the Razr, but won't drag your trousers down.

We only had a limited hands-on with the Tania, but we made sure to give it a good squeeze and poke. The back casing didn't seem to offer the firm quality we like to see, but overall the phone seemed well put together and didn't leave us with any immediate concerns about durability. We'll make sure to sufficiently mistreat it in our full review to see just how sturdy it is.

In terms of looks, the Tania isn't particularly remarkable. The whole front of the phone is dominated by the screen, below which are the three dedicated Windows Phone touch-sensitive buttons for navigating around.

ZTE Tania back
The 5-megapixel camera won't impress anyone, but you can't expect much at this price.

Around the back is a plain expanse of black, punctuated by the 5-megapixel camera and the Windows Phone logo at the bottom. It's hardly the most stylish blower available, so if you really want to make a statement, you might want to check out the LG Prada phone.

Screen

The 4.3-inch screen has a resolution of 480x800 pixels, which we're really rather pleased with for a phone in this price range. It's the same resolution as the Galaxy S2, so browsing the web or reading your email won't require quite as much swiping around to see everything.

It's not the Super AMOLED Plus display we loved on the S2, however, so we're not expecting it to have the same vivid colours and deep contrast. In our eyes-on, it seemed pretty bright and colourful, but we were in a dark room, where even the dimmest of screens can shine like a star going supernova.

We'll leave our final verdict on the screen for our full review, but we're pretty confident it's at least good enough to display your photos without embarrassment and will probably do the odd YouTube clip justice as well. The resolution is certainly impressive.

Windows Phone Mango

The Tania is the first ZTE phone to offer Windows Phone software rather than Android. It's packing the latest version of Microsoft's software, 7.5 -- codenamed Mango -- which fills the phone with big, colourful live tiles.

Although very much the underdog in the smart phone world, we're really rather keen on Windows Phone. The tiles are very easy to use and the integration of your Xbox Live account and social networks is particularly handy for gaming and Facebook addicts.

ZTE Tania Windows Phone
It's not the most powerful mobile, but Windows Phone is as smooth and classy as ever.

Currently, Windows Phone lags far behind Android and iOS in the size of its app store. You can get most of your essentials, such as Spotify and the ever-popularAngry Birds, but it's got a long way to go before it challenges the hundreds of thousands of apps available to Android and iPhone users.

We're hoping that the more popular the platform becomes, the more developers will create apps that really take advantage of the interface. Budget phones such as this are a great way to expand the market and convince devs it's worth making apps for Windows.

Performance

Stuffed inside the Tania is a 1GHz processor paired up with 512MB of RAM. Compared to the dual-core offerings of the higher-end smart phones, that's nothing special, but it's a fair chunk more firepower than the 600MHz offering on the HTC Explorer.

We weren't able to perform our usual arsenal of processor-shattering tests on it, but swiping around the home screen, loading menus and booting up apps seemed quick and responsive. Once you start to fill it up with power-hungry live tiles it's likely to slow down, but it seems like it's off to a good start.

Wednesday, January 18, 2012

Samsung Galaxy Y (GT-S5360) Review

PRICE IN INDIA

6,850
View Stores

TECH2 RATING

6.5

AVERAGE USER RATING

How we test



Budget Android devices are gaining popularity as the ‘high-end’ specifications are finally starting to trickle down to phones under Rs.10,000. Samsung’s latest Galaxy Y is one such example of an affordable, yet very much user friendly Android phone. It’s designed for the young teenager on a budget, something his/her parents don’t want to spend a lot on, but at the same time save the kid from being ridiculed by his peers.

Design and Build
The Galaxy Y is small and compact and with just a 3.0-inch screen, it’s clearly designed for those with small hands. It’s quite light at just 97.5g and rounded edges lend it a very sober look. Although it has been built mostly out of plastic, it does not feel very plasticky and the matt finish on the cover attracts fewer fingerprints. On the front, we just have a proximity sensor, but no front facing camera or an ambient light sensor.

A smart looking phone

A smart looking phone


The buttons, include a volume rocker and a power/sleep button and... that’s it. The 3.5mm headphone jack and microUSB port is placed at the top. It’s a good setup with the buttons being easy to press and within reach of your fingers. None of the shortcut buttons are backlit, there’s just a physical home button and two capacitive ones. The sensitivity is good, but at times some of the inputs failed to register. Overall, the design is pleasing; it’s simple, yet functional. The build quality feels like it can handle accidental drops without shattering.

Features
Interface
Samsung has bundled the latest Android 2.3.6 along with a stripped down version of Touchwiz UI. Thanks to the 830MHz ARM v6 chipset, the Galaxy Y is a peppy little phone. Swiping through homescreens and apps is quick and relatively fluid with very little to no lag.

A familiar looking interface

A familiar looking interface


This being TouchWiz, you get the handy toggle switches in the notification bar and the colourful icons that go with it. My only issue with the screen is the low resolution and 240 x 320 is just too less. The edges of practically everything look a bit blurry and pixellated and there’s quite bad colour banding noticeable on the homescreen as well as videos.

Media
Samsung once again brings its A-game in the audio department. The music player is borrowed from their other phones like the Galaxy S and S II and features 5.1 channel audio enhancements. There are also equalizer presets to play around with, but honestly you won’t need any, as the audio processor does a very good job. It sounds best when used with a good pair of in-earphones like the EP630s. Unlike their higher-end handsets though, the Galaxy Y doesn’t play FLAC.

Excellent sound quality

Excellent sound quality


The video player isn’t as impressive as the music player, since Samsung have gone with the stock Android player depriving you of sound enhancements. The player supports the standard MP4 file format, but the video quality leaves a lot to be desired, mainly due to the poor screen.

read more: http://tech2.in.com/reviews/smartphones/samsung-galaxy-y-gts5360-review/273722#show

Monday, November 21, 2011

U-traveller Model T1/T2 GPS Tracker

Product Introduction
1.
Main Features
Non built-
design,
forever.
1) Non built-in battery design,DON’T replace battery forever.
SMS.
2) Fully support owner checking and operating GPS tracker by SMS.
technology
global.
3) Can position even no GPS signal, with unique patent technology in the global.
4) Use independent intellectual property rights AGPS technology to quicken
speed.
positioning speed.
peers.
5) Price is the lowest in the industry peers.
2. Product Pictures
3. Product Specification
1) GPS Features
Channel:Paralleled 20 Channels
Sensitivity:<-162dBm(2 times then other products)
(
products)
TTFF: Cold start 45s, Hot start 3s(Positioning more rapid)
rapid)
(
Shenzhen TBIT Technology Co., Ltd
Fix Accuracy: <10m
Speed Accuracy: 0.3m/s
2) GSM Features
Frequency: GSM 900/1800/800/1900
Maximum transmission power: 1W
3) Main Features
Dimensions:85mm×52mm×14mm
85mm×52mm×14mm
85mm×52mm×14m
Operating Voltage: 12V/24V
Maximum Operating Current: < 250mA(12V)
Standard Operating Current: < 15mA(12V)
Operating temperature: -20 °C ~ +70 °C
Humidity: 20 ~ 95%
4.
Contrast Model T1 with T2
U-traveller model T GPS trackers are applicable to car(12V/24V) and motorcycle
(12V/24V)
Two model of U-traveller Model T GPS traces: U-traveller Model T1, U-traveller
Model T2, distinctions as below:
Function
U-traveller T1
U-traveller T2
Function Descriptions
Vibrate Alarm Yes yes The system auto alarm if the car
was touched in the arm state.
Vehicle moved alarm yes yes Cross border alarm system occurs
if the car was illegally moved to
surpass certain distance in the
arm state.
SMS Control yes yes Check the car, set parameter,
address auto-reply by SMS.
ACC Detection no yes Detect car ACC signal.
Oil cut & power off no yes By SMS command or backstage
command to cut (or recover) car
oil-way.
Car locking detection no yes Detect the owner locking then
function auto-enter arm state; detect the
owner unlocking then auto-enter
disarming state.
5.
Product Interface Specifications
Cable( lines)
1) Power Cable(2 lines)
Color
Red
Description
Positive pole, Connects car 12V/24V
Shenzhen TBIT Technology Co., Ltd
Black
Negative pole, connects earth wire or bonding
Cable( line)
2) Function Cable(2 line)----- only apply to Model T2
Color
White
Purple
Green
Brown
6.
Description
ACC detection
Oil cut and power off
Locking detection cable
unlocking detection cable
Components
Components
U-traveller T1 U-traveller T2 Host 1 yes yes Power Cable 1 yes yes Function Cable 1 no yes Only T2
Oil cut relay 1 no yes Only T2
Velcro 1 yes yes Body use
Certification 1 yes yes User manual
7.
Num
Remarks
1 yes yes
Warranty card included
Contact Us
Website:www.tbit.com.cn, www.utraveller.net

Sunday, November 20, 2011

The model S GPS tracker

Main Features
1、 Fully support owner checking and operating GPS tracker by SMS, search the car
in the internet.
2、Can position even no GPS signal, with unique patent technology in the global.
3、Oil cut & Power off:(This function should be scheduled)
4、Notify the owners of warning message(vibrated alarm、power off alarm)
5、Built-in battery,can work without battery, easy to hide.
6、Search the car in the internet(Positioning、monitoring、historical track、data
statistics)
7、Small size, easy to install.
8、Price is the lowest in the industry peers.
Product Specification
1For car (9V-30V)、
2For motorcycle(12V)
For electrocar(30-50V)
Function introduction
1、 SMS checking:
Through the cell phone to locate、
tracking、
query status、
query
:
parameters、set parameters almost all of operations. The Position description in
Chinese will send to the owners.
2、Vibration alarm:In arm status, if somebody shakes the motorbike, the device
:
will send the SMS to the owner.
3、 Cross-border alarm:In arm status, the car removed to surpass certain
:
distance will report the alarm. And the alarm will send to the platform and the
owners.
4、Online Checking:
Check where your car/motorcycle is online through three
maps.
5、 Web alarm:Speeding alert、zone alert,web pop-up alert.
6、Data statistics:Speeding statistics、Mileage statistics、the number of alarm
statistics.
7、 Remote controlling oil and circuit:you can control the oil and circuit via the
unit by SMS in anywhere and anytime.
(This function should be scheduled)
Product specification:
specification:
1、GPS Features
Chipset:SiRF StarIII(GSC3f/LP)
Receiver: L1(1575.42MHz)、C/A(1.023MHz)
Channel:Paralleled 20 channels
Sensitivity:<-156dBm
TTFF: Cold start 60s, Hot start 3s
Fix Accuracy: <10m
Speed Accuracy: 0.3m/s
2、GSM Features
Frequency: GSM 900/1800
Maximum transmission power: 1W
3、Main Features
Dimensions:75mm×52mm×20mm
Operating Voltage: 9V~24V(clairvoyant Model S);36V~50V(Ears Model S)
Maximum Operating Current: <800mA(12V)
Standard Operating Current: <10mA(12V)
Operating temperature: -20 °C ~ +70 °C
Humidity: 20 ~ 95%

Thursday, September 22, 2011

Speed-of-light experiments give baffling result at Cern

Gran Sasso sign
The neutrinos are fired deep under the Italian Apennines at Gran Sasso

Puzzling results from Cern, home of the LHC, have confounded physicists - because it appears subatomic particles have exceeded the speed of light.

Neutrinos sent through the ground from Cern toward the Gran Sasso laboratory 732km away seemed to show up a tiny fraction of a second early.

The result - which threatens to upend a century of physics - will be put online for scrutiny by other scientists.

In the meantime, the group says it is being very cautious about its claims.

"We tried to find all possible explanations for this," said report author Antonio Ereditato of the Opera collaboration.

"We wanted to find a mistake - trivial mistakes, more complicated mistakes, or nasty effects - and we didn't," he told BBC News.

"When you don't find anything, then you say 'Well, now I'm forced to go out and ask the community to scrutinise this.'"

Caught speeding?

The speed of light is the Universe's ultimate speed limit, and much of modern physics - as laid out in part by Albert Einstein in his special theory of relativity - depends on the idea that nothing can exceed it.

Albert Einstein in Pittsburgh on 28 December 1934 Much of modern physics depends on the idea that nothing can exceed the speed of light

Thousands of experiments have been undertaken to measure it ever more precisely, and no result has ever spotted a particle breaking the limit.

But Dr Ereditato and his colleagues have been carrying out an experiment for the last three years that seems to suggest neutrinos have done just that.

Neutrinos come in a number of types, and have recently been seen to switch spontaneously from one type to another.

The team prepares a beam of just one type, muon neutrinos, sending them from Cern to an underground laboratory at Gran Sasso in Italy to see how many show up as a different type, tau neutrinos.

In the course of doing the experiments, the researchers noticed that the particles showed up a few billionths of a second sooner than light would over the same distance.

The team measured the travel times of neutrino bunches some 15,000 times, and have reached a level of statistical significance that in scientific circles would count as a formal discovery.

But the group understands that what are known as "systematic errors" could easily make an erroneous result look like a breaking of the ultimate speed limit, and that has motivated them to publish their measurements.

"My dream would be that another, independent experiment finds the same thing - then I would be relieved," Dr Ereditato said.

But for now, he explained, "we are not claiming things, we want just to be helped by the community in understanding our crazy result - because it is crazy".

"And of course the consequences can be very serious."

resource:http://www.bbc.co.uk/news/science-environment-15017484

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