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A computer is a device or machine for making calculations or controlling operations that are expressible in numerical or logical terms. Computers are made from components that perform simple well-defined functions. The complex interactions of these components endow computers with the ability to process information. If correctly configured (usually by programming) a computer can be made to represent some aspect of a problem or part of a system.

Technology refers to the body of know-how about the means and methods of producing goods and services. Modern technology is increasingly science-based, but also includes methods of organisation as well as physical technique.

Technology is the set of tools both hardware (physical) and software (digital or procedures) that help us act and think better. Technology includes all the objects from pencil and paper to the latest electronic gadget.  Electronic and computer technology help use share information and knowledge quickly and efficiently. What was previously slow and tedious is now easier and more realistic. Any tool has the potential to remove the tedium and repetition that will allow us to perform that which is most human-- thinking, dreaming, and planning.


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Impressions of Testing Two Way Radio Midland GXT 550

by: Taras Parashchouk | Published on: 1/16/07

It's to time to tell about my testing of Midland GXT 550. This two-way radio differs from Midland GXT 500 only in camouflage coloring of enclosure. The enclosure is made of thick rough-service plastic. Once you take it, you feel its massiveness. It's no wonder, as it weighs 6.9ounce (196 gram) with battery and clip.


How to Repair Excel Files

by: Neha Gupta | Published on: 2/10/07

How many times have you lost your excel worksheet data because of unknown reasons. Excel worksheets can get corrupt or damaged at any point of time. Just imagine working on important financial figures and power goes off. And when power comes back, you cannot access your worksheet or the excel file fails to open. Now what to do? Here I would discuss the causes of data corruption and ways to repair excel files.


Why My Office Files Do Not Open?

by: Neha Gupta | Published on: 3/13/07

Have you ever wondered why is your office file not working or is not opening up with its respective program. This article aims to provide you with solutions when you are unable to open a file or access its data because of unknown reasons. Read on to know why all this happens and how can you correct this on your own.


Cold fusion - The Salvage from the Energy Crisis

by: Knut Holt | Published on: 4/20/07

The original reports of cold fusion in an electrolytic cell in 1989 were met with rejection and ridiculing by most mainstream scientists. Since that time cold fusion has been amply confirmed by replicated experiments, and the phenomenon is by now recognized as something real by steadily more scientists. However, in the popular daily media this scientific field seems to be treated as a taboo area to stay away from.


How Retail POS Software Can Improve Your Business

by: David Brett | Published on: 5/12/08

If controlling and managing your retail business is driving you to the point of despair then you need to think about using a Point-of-sale (POS) software solution to help you regain control and ensure that you are steering your business in the right direction.


 



The opinions expressed in the above articles are solely of the authors and the owners of Point Articles may or may not agree with them. Copyright (c) 2008 Point Articles. All rights reserved.
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