Archive for the ‘Computers’ Category

The Right Laptop for Your Student Needs

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In today’s college classroom, a laptop is no longer a luxury. In fact, its almost become an expectation. Professors assume that students have access to a computer meeting all of their academic needs, and whether that’s found in the comfort of your backpack or in a nearby computer lab is entirely beside the point.

But the convenience and opportunity of using a laptop is nothing to sneeze at. A good laptop will make you a more efficient student, and one capable of doing many more things during your college studies. The trick, then, is making sure the laptop you purchase is ideal for what you’ll be using it for. Since college students pursue a wide range of fields and professions, everyone’s likely to have different ideas of what features are most desirable in a portable computer. Whatever your leanings, here’s a guide to help you sort out what you want and find the best laptop.

Size matters

Your laptop’s size will directly affect its portability. If you’re someone who figures to be constantly on the move — say, for example, a young student journalist — a larger laptop could be burdensome. On the other hand, someone like a designer or computer engineer may prefer or even require a larger screen, and thus a larger laptop. Size will also affect the weight of your computer, which can get tedious after a day hauling it around on your back.

Better designs are worth the investment

The design might be an afterthought to you, but it can affect the quality and longevity of the product. Does the exterior seem flimsy and weak? Are there weird aspects of its design, such as an oddly shaped power cord port, that would make the laptop difficult or awkward to use? Design plays a large role in your comfort with using the computer, so it’s worth your attention. Other points to consider: Computer thickness and mouse pad size.

Invest in specs

If you buy a cheap, already outdated computer, you’re going to fall behind the times very quickly. Be on the lookout for a laptop offering great specs that figure to remain relevant well into the future. Some of the most important aspects are the type of data storage drive – solid-state drives are much preferable to hard drives – as well as storage space and processing speed.

Make sure you have plenty of battery life

Unfortunately, not everywhere you go will have an outlet handy for your charging needs. Brace against this harsh reality with a computer offering a good supply of battery power. Aim for at least 5.5 hours of life, but know that many computers out there today offer six to eight hours, and sometimes more.

Be comfortable with the keyboard and mouse

Keyboards come in different sizes and layouts, and mouse trackpads can vary greatly in how they function from one computer to the next. You’ll want to know that whatever computer you buy will be an easy adjustment. A little transition is much preferable to the realization that you can’t comfortably work on your computer.

Explore both Macs and Windows options

Most people have a strong opinion endorsing one versus the other, but don’t rule out one type of computer until you’ve given it a full review. You might find certain advantages that one has over the other, and it might be enough to sway you in an unexpected direction.

Choosing a laptop isn’t a life or death decision, but it might feel that way when you’ve hit crunch time and your computer, for whatever reason, if failing to help you get through your studies. Ultimately, it’s a personal decision that you’ll want to consider carefully before making the investment. You’ll be spending a lot of time with your computer while in school, so it’s worth the extra time taken to survey the market and find the model that best suits your needs.

Lindsey is a professional writer living in the Indianapolis area and she writes on behalf of Sears and other deserving brands. Currently, Lindsey is completing work on her master’s degree.

Posted on February 25, 2013 at by Guest Author

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Transform Your Laptop Into A Home Security System

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Images via Economist

Every homeowner wishes for their home to be a safe haven for them and their possessions – it is only natural then that they seek peace of mind by taking precautions in protecting their home. Home security service providers have actually been present almost since the conception of this need, and many a home has been saved from break ins due to these companies.

 

However there may be some instances where a person must resort to his own cunning to stave off would-be intruders. There are many ways that a homeowner can improve the security of his home by himself – and with the recent advancements in computer technology and connectivity, you can now use your computers to add to your home security. Your laptop, for example can be used as a makeshift home security system in a pinch.

 

With your laptop, an integrated webcam, and some particular software, all you have to do is place your laptop where it can check on what you need to watch over, and you have a security system off your laptop – it’s as simple as that.

 

What most security software do is they use the webcam, which is of course, focused on a particular spot in your premises – say, a door or a window – and it will register any movements within that particular spot. You can then use this software to react to registered movements in a number of ways:

 

Sound an Alarm

Your laptop can function as an alarm system – sounding out a loud siren or warning alert to discourage the burglar from gaining further entry, or alerting anyone else nearby.

 

Record Images

You can also use your laptop to record instead of alert everyone in the vicinity. You can set it to take pictures or capture a video – even broadcast it for storage on a different machine or online in case the burglar takes your laptop.

 

Send out an Alert

Your laptop can also send out an alert to you or any other person you set it to send out a message to – the authorities perhaps? Or a private security detail?

 

Keep in mind that you can also program your laptop to do a combination of these things. Pretty nifty eh?

 

About the guest author:

Angela is a freelance blogger/computer whiz who gets all her home security information from www.HomeSecuritySystems.com

 

 

Posted on February 6, 2013 at by Guest Blogger

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New Intel chip to give whole-day battery life

Intel has been on a roll over the last couple of years with a series of great innovations being introduced with their new products that is setting the benchmark for speed, low temperatures and reliability. Now the company is set to unveil a new chip that will offer unprecedented battery life.

Intel has announced three new chips that are squarely aimed at reducing the energy consumption required to run it. Intel is so confident about their new products that the company is predicting laptops to run all day by 2013 based on a single charge or go on connected standby for almost 10 days.

The center of the energy efficiency claims of Intel lies on the Haswell processor, that will be shipped on 2013. This chip will be extending the energy efficiency claims further than any of Intel’s other products. The processor has been specially designed to allow for a Haswell-powered laptop to run for one full day on a single charge. The idle platform power will also be reduced by up to 20 times compared to current designs. Compare this to the Macbook Air that runs for seven hours on a single charge and has a 30 day regular standby.

For those who are confused about what connected standby is – this is a computer state wherein the display is turned off but the device is still connected to the network, which simply means the device is still connected and on, constantly updating email, social media and digital content.

Posted on September 21, 2011 at by HLWT

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Is standing the new sitting?

Computing mobility has opened the world up for increased productivity, allowing us to continue work wherever we are. But with every benefit there is also usually a cost, and unfortunately, it’s our health that has gotten the bad end of the deal. With more people stuck behind their computers even when working remotely our general health suffers because of our prolonged sitting to use a computer. Read more…

Posted on September 8, 2011 at by HLWT

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Lenovo ThinkCentre Edge 91z Leaked

Lenovo ThinkCentre Edge 91z
Take a look and make your judgment. Lenovo’s latest desktop has been leaked (surprise!) and of course, people are jumping to see what they can find out about the new product. Dubbed the ThinkCentre Edge 91z, this desktop is not your ordinary computer.

Now I know this isn’t a laptop, but the design is worth writing about. One look at the image and you’ll immediately see that Lenovo might be on to something here.
Lenovo ThinkCentre Edge 91z Details
Believe it or not, the processor and everything else that is needed for a computer to function can be found in the monitor. In this respect, this desktop computer can be comparable to a laptop or a tablet PC, even!

Needless to say, the ThinkCentre Edge 91z – when it finally comes out – is going to be a game changer.

According to the PDF that Engadget “intercepted”, the ThinkCenter Edge 91z is supposed to be announced tomorrow, May 17.1 It should be available by late June of this year. Now that the leak has happened, we don’t know if anything is changing.

In any case, the ThinkCentre Edge 91z is not all about looks. It does pack a punch with respect to specs as well. The monitor is 21.5 inches, with a 1920 x 1080 resolution. Other details:

  • Multiple Active Displays for Multi-tasking
  • 1G ATI Discrete Graphics Card (though this is optional)
  • Wi-Fi
  • HDMI Video Out/Video In
  • Spill-proof keyboard (now that’s something we all need!)
  • Rapid Drive SSD
  • Up to Intel Core i7 Quad Core CPUs

The price tag?  From $699 to $1199.  There’s nothing more to do but to wait for Lenovo’s official announcement.  Also, it would be interesting to see how they handle the leak. ;)

  1. Engadget []

Posted on May 16, 2011 at by noemi

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