All In One Printers ? Home Office Workhorses

All in one printers, also known as multifunction printers (MFPs), are printers that also can copy, scan, and in some cases, fax. These machines perform all of these functions, generally using a single set of ink cartridges for both printing and copying. They are not much larger than stand-alone printers,... Read More

Setting up a Network -- Wired or Wireless?

To Wire or Not to Wire Wireless networks are en vogue, but your installation won't be successful unless you chose the right type of network and set it up properly. Wired networks require that each computer be connected via a wire to a central location, called a switch... Read More

Printer Ink Cartridges - The History

You are working at your computer and trying to print out important documents and all at once you find you are out of ink. Years ago that would have presented a big problem. Printers used ribbons or daisy wheels to print on paper. Let's take a look at the evolution... Read More

Laptop Computer Extras for the Mobile Traveler

A laptop computer certainly provides you with an unprecedented level of freedom and mobility away from the office. However there are a few extras you might want to bring along on your laptop travels:Extra 1: portable printerIf you travel a lot, you never know when you might need to commit... Read More

Security Risks and Ways to Decrease Vulnerabilities in a 802.11b Wireless Environment

IntroductionThis document explains topics relating to wireless networks. The main topics discussed include, what type of vulnerabilities exist today in 802.11 networks and ways that you can help prevent these vulnerabilities from happening. Wireless networks have not been around for many years. Federal Express has been using a type of... Read More

Expansion Cards Part 3: PCI Express

In the first two installments of this series of Tech Tips, we took a look at PCI and AGP, undoubtedly the most common expansion slots in a computer today. With a few key improvements over both of these, PCI Express is destined to replace both and offer a whole new... Read More

Buying a Refurbished Dell Laptop

Dell offers a full line of refurbished laptops on their website, dell.com. Look for "Outlet Refurbished Laptops." There you will find a full range of popular models that run just as reliably as a new machine ? for hundreds of dollars less than you would pay for new versions. This... Read More

Video Encryption

What is Video Encryption?Video Encryption is an extremely useful method for the stopping unwanted interception and viewing of any transmitted video or other information, for example from a law enforcement video surveillance being relayed back to a central viewing centre.The scrambling is the easy part. It is the un-encryption that's... Read More

Bluetooth Basics - Bluetooth Technology Tutorial

Bluetooth BasicsBluetooth technology is nothing new, but in many respects it still seems to be more of a buzz word rather than a well understood, commonly accepted technology. You see advertisements for Bluetooth enabled cell phones, PDAs, and laptops, and a search of the Geeks.com website shows all sorts of... Read More

Whats In An LCD Display?

Who needs an LCD display? Well, if you're like me, having one huge hunk of a monitor sitting on your desktop is just not feasible. Not only does it take up desk space, but there's just simply no need for all of the physical mass, right?Welcome LCD displays-the computer monitors... Read More

---

Showing 1 - 10 of 262 Articles
« Previous	1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27	Next »

Expansion Cards Part 2: AGP

Expansion Cards Part 2: AGPThe first in this series of... Read More

Where does technology come from?

Ever wonder where all the cool gadgets come from? Ever... Read More

A Review of Refurbished Toshiba Laptops

Toshiba offers a few of their refurbished laptops in the... Read More

Your Printer Is Out Of Ink -- Now What?

We've all been there. You're in the middle of printing... Read More

Setting up a Network -- Wired or Wireless?

To Wire or Not to Wire Wireless networks... Read More

Understanding Transistor Data and Replacement

If, for some reason, you can't get an exact replacement... Read More

A Look at Laser Toners

Laser toner is the ink for laser printers. It is... Read More

How To Purchase A Quality Laptop Computers Case

So you finally have that new laptop you have been... Read More

Laptop Computers and the PVP Effect!

Roll over lumbering desktop computers, the limber laptop is here,... Read More

The Importance of Ergonomic Products

Interestingly, ergonomics though sounds to be a modern and trendy... Read More

Learn to Find Cheap Laptop Computers on the Internet

Cheap laptop computers are coming to a store near you.... Read More

What You Should Know Before You Buy Computer Equipment

You will have many factors to consider when deciding on... Read More

Throw Away The Fax Machine ? A Guide To Online Fax

Have you ever felt like throwing the fax machine out... Read More

Wireless Networking, Part 2: Setup and Security

The first installment in this two-part series of Tech Tips... Read More

JunxionBox -- WiFi Access Everywhere

Now you can more easily access the Internet wherever mobile... Read More

Emergency Response VSAT Internet Communications

As 2005 begins, there are a number of products on... Read More

Two Essential Accessories For Notebook Computers

A Good Notebook BagForget those that are bundled with your... Read More

Coping with a Serious Data Loss from your Computer Hard Drive

Data loss is an expensive reality. It's a hard fact... Read More

Testing a Transformer- How To Accurately Test A Transformer

There is two types of transformers in the market- linear... Read More

Alternatives to Tape Backup

You may ask, isn't tape an anachronism in the age... Read More

10 Things to Ponder Before Moving Your Office Network

Moving the office network? How hard could it be? Anybody... Read More

Top Three Factors to Consider While Choosing a Data Center for Your Business

Data Centers are the core of the Internet. The computer... Read More

Adding USB 2.0

The process of adding USB 2.0 ports took no time... Read More

How To Buy A Printer That Won?t Break The Bank

OK I confess I've bought at least 10 inkjet printers... Read More

Small Computers

Today, small form factor computers demolish the myth that bigger... Read More

A Short Introduction to Blu Ray

Blu ray is a next generation optical media format developed... Read More

Investing On A 1D Bar Code Reader

Whereas 2D bar codes offer more security and safety for... Read More

How to Shop for Inkjet Printer Cartridges

Keeping Shipping Costs DownWhen shopping for inkjet printer cartridges online... Read More

What Everybody Should Know About An Inkjet Printer: The One-Year Cost Of Printing

You can purchase an inkjet printer for as little as... Read More

Review of Logitech Computer Speakers

When it comes to computer speaker systems, you have a... Read More

Would You Like An Extended Warranty With That?

Should you buy an extended warranty with your laptop? You... Read More

Quality Recovery and Rework - When It All Goes Wrong

When Quality is the Target, but not the Result, what... Read More

What is ESR Meter?

All capacitors have a certain amount of resistance to the... Read More