ITAKOM TECHNOLOGY


THOUGHTS, IDEAS & RESEARCH

Your mind is an instrument, a tool …said my teacher Prof. Ile. The stuff that comes into my mind goes out here. So sorry Prof, the only literature here is the precise use of language attributed towards Science and Technology.

Read, learn and enjoy.

 Hi there,

Michael Garuba, founder of Itakom Technology; studied at Exeter Tutorial College, Exeter, England. After his A levels he went on to the University of Hertfordshire, England. On coming home to Nigeria he attended several technology institutions, most notably the National Institute for Information Technology (NIIT) where he graduated as a Microsoft Certified System Engineer (MCSE) with advanced certificates in Computer Operations, System repair and Web development.

For any further details or if you would like me to help with your project, please email me @

echobuwarrior@gmail.com

- echobu@yahoo.com

Thank's and enjoy the articles.

For more of the same, you can find us on Facebook @ Itakom Technology.

5 Ways to make your windows computer super fast!

November 23, 2011

Nobody enjoys using a slow computer. You want your computer to be fast and responsive, whether it's brand spanking new or four years old. Follow our tips to keep you zooming along the information superhighway, regardless of your PC's age!

1. Run the essentials
The most basic thing you can do to speed up your computer is also one of the fastest changes you can make — close unneeded applications! If you're working in Excel, the odds that you'll need Word open at the same time are slim. Limit open software to what you are using at the time. This also cuts down on distractions and helps you get your work done more quickly.

If you have a stubborn application that won't close, treat it as a frozen application and kill it via Task Manager by hitting Ctrl+Alt+Del and selecting Start Task Manager.

Your computer automatically starts some programs when you turn it on. Some of these are necessary parts of the Windows operating system, but you may be able to disable some applications. Open the program in question and go into Properties or Options. Usually, auto-start options are found under General or Launch settings and will be labelled "Launch when Windows starts." Uncheck the check box and save the setting change to keep the application from coming back up the next time you reboot.

If you don't find an option like that, there's one more place to look for applications that auto-start. Be forewarned, this option is for advanced users — disabling essential startup items can have catastrophic results. Don't kill the auto-start settings for anything you don't recognize!


 2. Fluff not necessary

Unless you've built your PC from scratch and manually installed Windows, hands have touched your computer before. Heck, you may have even had some kind of setup service performed at the store immediately following your purchase. The downside to all this pre-use activity is that applications that you will likely never touch have likely been installed and are running on your computer.

To deal with this preinstalled mess, go to Control Panel > Programs and Features and uninstall the unwanted items. Things to avoid removing include standard Microsoft software bundles such as Office, software you have actively paid for such as Photoshop, and your antivirus package. If you're not sure where something came from or what it does, do your online homework and search for software's name before uninstalling — better safe than sorry!

Extra software can also end up on your computer after you install applications you actually want. As you go through the installation process, be sure to keep your eyes peeled for additional install prompts. These will look something like "Install Utility Name for Internet Explorer/Firefox" with a check box next to it. Make sure the checkbox is not checked, to keep the junk software at bay.

3. Safe and simple browsing
Current versions of popular browsers (such as
 Internet Explorer, Firefox, and Chrome) let you do much more than the mere web surfing of their predecessors: extensions and add-ons let your browser do all sorts of things. Have you set up something in your browser that displays an unread emails count icon, or maybe clips web sites to Evernote with one touch? Then you're using extensions!

Did you know these extensions require additional resources beyond the standard browser requirements to run? You can disable these items when you want to speed up your computer (and your browser). The process varies a bit based on your browser:

·         Internet Explorer and Firefox Go to Tools > Add-ons or Manage Add-ons (depending on your version) and disable individual add-ons that you don't use.

·         Chrome Right-click on any of your add-on icons (located between the address bar and the wrench icon) and select Disable. You can also click Manage Extensions to go through your installed/enabled add-ons in one page.


 4. Timing your antivirus scans

You may think that running your antivirus program at all times is the epitome of safe browsing. While it's true that running scan jobs during peak hours may keep your computer marginally safer, it comes at a serious expense to speed. Most antivirus packages have a background task that runs at all times and scans new files when they are downloaded, while operating with a lower demand to your computer's resources.

To keep your top browsing hours free of any unneeded antivirus burden, configure full scans during hours that you are definitely not on your computer.

·         Workday hours (9 a.m.-5 p.m.) This works best if you use a different computer for business purposes.

·         Early evening (6-7:30 p.m.) Scan while cooking dinner or unwinding after the workday.

·         Late night (1-4 a.m.) Let it run while you're asleep.

Find the hours that work best for you, and configure your scanning schedule accordingly. Make sure that your real-time or on-demand scanning is also enabled when setting up your schedule!

5. Add a physical boost
If you've done everything above and your computer is still sluggish, your last option is to upgrade the
memory (RAM) in your computer. RAM acts kind of like short-term memory for a person, giving your programs more room to keep data while they're running. However, figuring out what kind of RAM your computer needs and installing it can get complicated: so if you want to upgrade your computer's memory, we recommend calling your local computer repair shop and letting them take care of it.

Good housekeeping
Keeping your computer in top form requires regular maintenance. Follow a maintenance schedule for your standard activities, perform a little seasonal cleanup, and use Tecca's maintenance tips to keep your PC at its speediest!

 

Rise of the Machines

November 7, 2011

Charles Xavier Thomas de Colmar (1785–1870) was a French inventor and entrepreneur best known for designing, patenting and manufacturing the first commercially successful mechanical calculator in 1820 and the Arithmometer. It was 100 years before mechanical calculators gave way, in the 1930s, to electromechanical calculators, which then quickly gave way to the first general-purpose electronic computer, ENIAC, in 1946. By 1965, Gordon Moore was predicting that engineers would be able to do...


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Introducing the Super-Computer...

November 2, 2011

 

A lot of talk had been fly around the web of a super computer being built that would change the established notion of a simple computer. But it was all just talk, wasn't it? Well so we thought, until China shook the world last year when it unveiled the fastest supercomputer on the planet, besting its closest American rival by the number-crunching equivalent of a country mile. But last month, the Middle Kingdom’s newest supercomputer arrived with a much greater rumble — even though it’s...


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Tune it up...

October 27, 2011
Tune it up: Drivers

Clean up your system with Device Manager and cut down your system clutter in minutes by getting rid of redundant drivers in just three easy steps.

STEP 1: SETUP
Right -click 'Computer', select 'Properties' and click 'Advanced (system settings) / Environment variables / News'. Enter DEVMGR_SHOW_NONPRESENT_DEVICES for your variable name, 1 for the value and click 'New / OK'.

STEP 2: HUNT FOR JUNK
Launch Device Mnanger, click 'View / Show hidden devices' and you'll see a 'Non-plug...
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Passionate about Technology...

October 27, 2011

What is ARM?

Everyone has heard of the big, bad Intel. Likewise, Silicon Valley in California is synonymous with cutting edge computer chips. But will the future of computing be owned by a much smaller company on the other side of the pond, based in leafy Cambridge, England.
 
ARM Holdings currently has annual revenues around $500 million. Intel is on track for $40 billion this year, making it roughly 80 times larger. That seems like a huge mismatch, but it's only part of the picture. The key di...
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World's Most Annoying Technologies

Nigerians are optimistic that basic technologies like mobile telephony and the Internet can change their country and their lives. As knowledge becomes power in emerging countries, people are making these technologies their own. With this in mind i give you 12 of the World’s Most Annoying Technologies. Most consumer technologies, when wielded correctly, are magnificent. But so are bagpipes. In the hands of someone who does not know what they’re doing, technology can be an annoyance enabler. These 12 technologies are not the future we were hoping for.

Camera Flash

Here’s the deal with the flash on your camera: Most of the time it doesn’t help. You’re either too far away from the action or you’re too close. That photo you shot at the concert? Still dark. The flash didn’t help, and everyone within a four-foot radius is nightblind now. That photo from the girls’ night out where your friends were two feet away? The flash made them look like ghouls. Go to your smartphone or camera’s settings and turn off the flash. Do it now.

The Apple TV Remote

I’m pretty sure the Apple TV remote's ability to disappear from this astral plane into a sofa vortex has got to be the number one reason Apple developed the Remote app for iOS. And when they aren’t lost, they’re accidentally turning iTunes on and off, or launching slideshows inadvertently. One place they can be fun? When you’re in the audience and someone else is presenting from a MacBook.

CD/DVD ROMs

Optical drives are the new floppy drives. The decline of CD and DVD ROM drives is punctuated by the rise of ultrabooks and the MacBook Air. Despite that, some software vendors still insist on releasing updates on optical discs. Thumb drives are cheap and reusable, guys. Can we agree to just use those?

Electric Range

Sure, electric ranges have numeric dials. But with no flame to view, that’s too often a guessing game that leaves your tortilla too white or grilled cheese blackened. Need more proof the electric range is inferior to gas? Walk into the kitchen of any restaurant and you’ll never see an electric range.

Adobe Flash

A long time ago a company named Macromedia released Flash. The tool was used to create low-footprint animations, games and splash screens back when modems were slow and bandwidth was expensive. Flash was amazing and everyone loved it.

Today, Adobe Flash is an over-bloated mess and your computer hates it. It crashes browsers and computers and makes your system's fan blow like a hurricane. Worse, there’s basically no need for it anymore. HTML5, H.264 and a slew of other technologies have made it obsolete. If you’re considering building a Flash-powered website, please stop now.

The Hornit

The Hornit is a 140dB bicycle horn. Like a car horn, it’s meant to be used in emergencies. But just as car horns are too often used as New Jersey brake pedals, so too are Hornits abused by cyclists who use them to say “screw you” rather than “please don’t kill me.” Problem is, they don’t just scare the bejesus out of that motorist who cut you off in traffic, but also every pedestrian, dog, bystander and baby within a one-mile radius.

Bluetooth Headsets

Look, here’s a good rule of thumb: Once you get out of the car, or leave your desk, take off the headset. Nobody wants to hear your end of the conversation. That’s not idle speculation, it’s science! Headsets just make it worse. At least when there’s a phone involved, there are visual cues that say “I’m on the phone.” I mean, other than hearing one end of a shouted conversation.

The Electric Guitar

In the hands of a master, the guitar is an amazing mixture of music, sex and fire-breathing dragons. In the hands of the kid down the street with an amp and a fuzz box, it’s an endless loop of the first three notes of a Limp Bizkit song. Who knew you could make Limp Bizkit sound worse? Are you learning to play the guitar? That’s awesome! Buy headphones.

Leaf Blower

Is your home set on a large wooded lot with acreage to spare between you and your closest neighbor? Did a tornado power through your yard last night, leaving your property covered in limbs and leaves? No? Then get a rake, dude. Leaf blowers are so irritating, they have been been outlawed in some towns.Others should follow suit.

Onscreen Alphabetic Keyboards

The QWERTY keyboard layout has been around since the 1870s. Sure, it’s an anachronism in many respects, but we’re used to it. Everyone knows what a keyboard should look like. So it’s completely confusing that Apple and Microsoft insist on using on-screen keyboards for Apple TV and Xbox 360 that place the letters in alphabetical order. Hey guys, look at keyboard before building on-screen interfaces.

Wall Warts

Wall Warts are the power supplies that hog the space of two outlets on a powerstrip. The problem is easily solvable by offsetting the transformer to the left or right of the outlet. If your product’s power supply doesn’t do that, look for a replacement--or at least don’t bring it to the café and take up two outlets.

Wires

We've been hearing for years that wireless HDMI and inductive charging are right around the corner, but cables are persistently necessary to power our devices and deliver media to our giant HDTVs. Wires are messy and need to be eliminated. It won’t happen all at once, but stop teasing us with wireless solutions unless you can deliver.

We’re sure we’ve missed more than a few horrible annoying pieces of technology. Share your favorite -- or unfavorite -- with us.

Innovative irrigation system conjures water out of thin air:

AirDrop uses a turbine to push air into its network of pipes underground, which is quickly cooled to soil temperature, thereby creating an environment with 100% humidity. Condensation then takes place naturally, and water produced from the air is collected in a tank that's kept underground to prevent evaporation in hot areas. Crops are watered by pumping water directly from the tank. AirDrop is completely self-sufficient, and needs no external source of energy to work. During especially breezy times, the winds propel the turbine that drives the air into the tubes. But during calm days without winds, a solar panel collects the energy needed to move the turbine.

Linacre designed AirDrop (that recently won the 2011 James Dyson Award) because of the long-standing Australian drought that caused a number of farmer suicides in the country. He built a prototype of the system in his mother's backyard that produces a liter of water per day. But even if he's only been able to test it in a small-scale setting, he believes AirDrop can be implemented on a larger scale in the future as the no-frills, low-tech system is, in his own words, "perfect for rural farmers."

 

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