LG Vortex

lg vortex 175x300 LG VortexBUILD & DESIGN

The Vortex starts off with a fairly basic design; a rounded tablet shape that’s slightly curvier and more tapered than the iPhone, but still holds to a basically rectangular form.

The plastic casing has a rubbery coating, giving both excellent traction and a good feel in the hand. Overall, it’s a very comfortable phone to hold. It’s fairly light and the weight is well distributed, so it feels balanced, while the build quality is durable. You could very easily take this for being a much more expensive phone based on the feel of it.

Verizon offers this model in either a black or violet outer casing.

Screen
The dominant feature of this device is the 3.2-inch 320 x 480 display.

Like almost all new touchscreens, it’s a capacitive display, meaning it reacts to fingers rather than pressure. As you might expect, this requires you to be accurate with your fingertips, but that’s made surprisingly easy with its sensitive screen.

Other Buttons & Controls
My biggest complaint with the Vortex’s design is the same one I’ve had with all similar devices — text input via touchscreen keyboard is slower and more awkward than using a “real” keyboard. Not to mention the nearly two-thirds of screen space that it takes up, sometimes obscuring other things you’d rather see. Nevertheless, that’s the trade-off one makes for this class of device.

Besides the touchscreen, the only other controls to be found on the Vortex are the side volume keys and the four front navigation buttons. These are “real” buttons rather than touch-sensitive ones, so you’re rewarded by a nice tactile click when you press one.

I do have to thank LG’s engineers for having made the device’s microSD slot accessible without removing the battery cover, something that’s increasingly rare these days. Here, the card slot (and the 2 GB card the phone comes bundled with) are protected by a small attached cover which blends into the side of the phone when not in use.

PERFORMANCE

The LG Vortex runs Android OS 2.2, Google’s operating system for smartphones.  This is easy to use and comes with a bunch of software that will let you do just about anything you could want to do with a phone.

Despite being a “low end” smartphone, the Vortex doesn’t give up many points on features. Most of the corners are cut in a few core areas: its screen is the basic half-VGA, which is the minimum standard for Android; the processor is “only” 600 MHz as compared to the 1000 and 1200 MHz processors that’re found in the newer Droid models; and it only has 200 MB of internal memory, although as noted above, it’s bundled with a 2 GB microSD card. Otherwise, much of the spec sheet is intact. The Vortex retains Wi-Fi, GPS, accelerometer, digital compass, even the camera’s auto-focus.

Having recently used the Motorola Droid Pro, which runs on a 1000 MHz processor with its own dedicated graphics subsystem, going to the 600 MHz Vortex is definitely a noticeable change. To make up for the lesser speed and lack of a GPU, the menus and visual effects are simpler and there are fewer visual transitions. Those things aside, the menus open snappily, the applications launch fast, and I have yet to grumble at the thing for slowing down. For regular day-to-day use, it’s quite comfortable and responsive.

Read more »

Sony VAIO EC

sony vaio ec 300x199 Sony VAIO ECSpecifications:

  • Intel Pentium P6100 2.0GHz dual core processor
  • Windows 7 Home Premium 64-bit
  • 17-inch LED-backlit display (1600×900)
  • ATI Mobility Radeon HD 5470 (512MB)
  • 4GB DDR3 (1066MHz) system memory
  • 320GB hard drive (5400rpm)
  • Blu-ray player/DVD burner
  • Bluetooth (2.1 + EDR)
  • Ethernet: 10Base-T/100Base-TX/1000Base-T
  • Wi-Fi: 802.11/b/g/n
  • Standard Capacity Lithium-ion Battery (5000mAh)
  • Dimensions: 16.1(W) x 1.2(H) x 10.7(D) inches
  • Weight: 7.3 pounds
  • Color: Lava Black

Build and Design
The Sony VAIO EC is a 17-inch mainstream and multimedia laptop from Sony. The E-series notebooks are the most affordable full-featured notebooks in the VAIO product line and you can probably argue that the “E” stands for “Economy class.” The laptop body is made of a combination of matte and polished black plastics. All of the plastics feel firm with creaking sounds when you apply pressure to the chassis. That said, given the size of the notebook, those plastics are spread out over such a large area that the notebook exterior bends and flexes under firm pressure. Despite this, we aren’t too concerned about the overall durability of the chassis … particularly since this is a desktop replacement that will rarely leave the your desk. The screen hinges offer enough resistance to hold the display in place yet aren’t so tensioned that opening the laptop is difficult.

The screen lid and notebook base are made of matte plastics while the palmrests and keyboard surround are covered in glossy black acrylic. The overall look is fairly understated, but the end result is a clean design. For better or worse, that’s the heart of the VAIO EC’s style: clean and simple. This notebook will fit in on your desk in your dorm room, your living room, or your office desk. Just don’t expect it to turn too many heads based on looks alone.

Users looking to upgrade or tweak the VAIO EC will find plenty to keep them happy once they look at the bottom of the notebook. Sony engineers were kind enough to include two access panels on the bottom of the chassis that allow you to replace the RAM or the hard drive with whatever you want. Our review unit came with 4GB of system memory (upgradeable to 8GB) and a slow 320GB hard drive (more on that later). Most performance-focused owners will probably want to add more RAM and a faster hard drive or solid state drive (SSD) after purchasing this notebook.

Ports and Features
Port selection on the VAIO EC is good but not great for a 17-inch notebook. The system has three USB 2.0 ports, one additional eSATA/USB combo port, a headphone and headset jack, VGA output, HDMI output, Ethernet, and both SDHC card and Memory Stick slots. Given that this is the same layout we’ve seen on the smaller VAIO EB and VAIO EA, we would have liked to see at least one USB 3.0 or even a FireWire port just to fill the unused space and make owners feel like they get more for the money.

Read more »

Evolution of Computers and Technology

Computer 300x300 Evolution of Computers and TechnologyWhen people began to count the numbers, they thought of devices which can track the numbers. The need for a device to do calculations along with emergence in commercialism and other human activities started the evolution of computers. Having the right tool to do calculations has always been significant for mankind. The Abacus may be the very first such device and it took hundreds of years to develop the Abacus to New digital computer. The first computer was created as an ordinary calculating machine in 19th century.

With the transit of time, many computing devices that include Napier bones and slide rule were invented. It took many centuries for the advent in computing devices. In 1642, a French mathematician, Blaise Pascal invented the very first operational automatic calculating machine. The brass rectangular box also known as Pascaline, used eight movable dials to add sum totals and eight digits only.

In 1694, German mathematician Gotfried Wilhemvoz Leibniz, extended Pascals design to do multiplication, division and also to find square root. This machine is referred to as stepped reckoner. The only drawback with this device is that it missed mechanically skillful precision in its structure and was not reliable.

The actual origin computing device is created by an English mathematician Charles Babbage in 1822. He proposed an engine to do difference equations, known as a difference engine. It could possibly print results automatically. Nevertheless, Babbage never quite made a fully functional difference engine, and in 1833, he stopped working on it at once.

In 1889, Herman Hollerith, also employed the Jacquards Loom concept to computing. One early success was the evolution of the ENIAC (Electronic Numeric Integrator and Calculator). After wards, EDVAC (Electronic Discrete Variable Automatic Computer) was invented. It was first computer produced by John Von Neumann. In the year 1949, EDSAC (Electronic Delay Storage Automatic Calculator) was developed by Maurice. Eckert-Mauchly Company invented UNIVAC (Universal Automatic computer) in 1951. In 1960, fastest electronic computer to access the time scale of 1 micro second and a total capacity of 100,000,000 words was evolved. During 1970s, the vogue for inexpensive computers made possible by integrated microchips (IC) and Microprocessors. These days utilizing VLSI (Very Large Scale Integrated Circuits), which are programmed using READ ONLY MEMORY is made. It could handle 32 bits at once, and can process 4,000,000 instructions at a stretch.

Read more »

Benefits of GPS Tracking for Employers

gps tracking 300x224 Benefits of GPS Tracking for EmployersToday, more businesses are equipping their vehicles with GPS vehicle tracking, including businesses that are involved in fleet management. GPS vehicle tracking is a highly effective method of not only tracking vehicles, but it also provides a number of other important benefits for employers.

GPS tracking is a highly efficient security feature for fleet management. Employers will always know where there vehicles and drivers are which ensures safety of the drivers and the vehicle, as well as any valuable cargo. It allows an employer to track cargo from the point of origin and right through to its destination. This is due to satellite tracking which constantly monitors specific locations and they are capable of focusing on a single vehicle.

When utilizing GPS fleet management, employers will likely see increased revenue because there will be improved vehicle operation and productivity. When tracking a vehicle using GPS tracking, they will be able to keep track of delivery times, resolve disputes, and settle timesheets. GPS vehicle tracking can determine the precise time cargo was delivered. As well, GPS tracking allows for the creation of such fleet management reports as: speed of the vehicles, history of the vehicle’s travel route, precise location of the vehicle, hours the vehicle was on the road, and more. Employers will know if a driver was speeding as well as other negative behavior that can result in expensive repairs of the vehicle and increased insurance rates. They will be able to take such information and implement measure to reduce unnecessary expenditures.

When using information from a GPS tracking system when engaged in fleet tracking management, employers will be able to determine the best employees and reward them accordingly and create programs to boots the productivity of employees that are falling behind. They will be able to identify the exact location of the vehicle and pull up information that can help in determining who was at fault for the accident. For instance, the employer can find out the speed that the driver was traveling at the time of the accident.

GPS tracking provides so many benefits that it is fast becoming an essential system in any business that utilizes vehicles in their business operations. Employers will be able to keep track of what their employees are doing and identify those employees with a low productivity. As well, an employer can identify if an employee is logging more hours than they actually worked which will help reduce expenditure waste. They will also have access to such information as: the total distance traveled by the vehicle for specific dates, the date, time and location where the engine was turned on or off, the date and time when at when a vehicle enters or leaves a specific geographical location, and the duration at which the vehicle stayed in a certain location.

Read more »

What Is MagicJack?

Magic Jack devices are based on a popular technology called VoIP (Voice over Internet Protocol). This technology has shown some revolutionary performance in the last few years and MagicJack is an excellent example of that. These telephones are identical to conventional phones except the fact that they do not carry data over telephone lines. They carry data over internet lines.

We all know that the internet has made it possible to decrease communication cost. Internet telephones have definitely changed telecom sector. Many large telecom companies are confused by the development of revolutionary products like MagicJack.

A MagicJack is USB compatible device. You can easily connect it to your laptop or computer through a USB (Universal Serial Bus) port. All you need is just plug this device to your computer or laptop. From there, you can either use your computer’s speakers and a microphone, or a regular hand-held/cordless telephone to make phone calls. If the device doesn’t fit in your USB port on your computer or laptop, then you can use the extension cord that was included in the package to hook up the device.

Different with most other VoIP devices, you don’t have to install an application or software on your computer. That keeps things pretty easy and simple for users. All that you need is a good internet connection and you will be chatting with your beloved ones within minutes. These devices are fantastic in the sense that they let you enjoy the freedom of limitless calls at a fixed cost. The cost has been kept as low as $20 USD.

The most horrible thing that can happen is a low quality connection in a crowded area which is something that not even usual phone lines can stay away from. Several websites have been trying to spread a terrible word about this great product, but their evil intentions are well responded by clients all over the web.