When it comes to understanding the need for computer adapters, it's important to understand the evolution of integrated circuit technology. American scientists first used printed circuit boards for manufacturing and designing radios during World War II. ...
more

The first thing you discover when you build your own computer is how much you were overpaying every time you bought a pre-made system. Of course, buying a ready-made computer off the shelf has its advantages, particularly for those who aren't very techni ...
more

If you're a member of the Baby Boom generation, you may remember UNIVAC. This first commercial computer was built for the US Census Bureau in 1951. Taking up 350 square feet and weighing 29,000 pounds, this behemoth was the forerunner of today's notebook ...
more

For many, the inner workings of electronic devices are something of a mystery. You flip a power switch, a light appears, and the machine does exactly what you expect, whether it's a transistor radio, a microwave oven, or a high-powered computer. It may ...
more

Laptop use is on the rise. These days you can hardly enter any public space--airport, library or coffee house--without being greeted by the sight of a dozen people busily working on their notebook computers. It has become commonplace enough that a numbe ...
more

There was a time when one computer was considered more than enough for any household in the country. We used these versatile machines for everything from word processing to video games, and few users ever considered adding anything to the mix more elabor ...
more

You might be feeling sorry for those who grew up and played video games before the internet generation. The Generation X crowd had video games like Pong and PacMan. Before that, there were board games like Monopoly. Not exactly exciting stuff, by today's ...
more

Tablet PCs are the latest advancement in personal computing. The size of an 8 ½ by 11 sheet of paper, and not much thicker, the tablet PC is sought after by students, executives, and health care workers.
The advantages of the tablet PC are numerous. ...
more

For most people, buying a new computer is a major investment. Unfortunately, many enter into this investment lightly and end up feeling buyer's remorse and regretting the fact that they didn't research the market more before making such a big purchase. I ...
more

What is a Computer Cooling Fan?

Every computer generates a substantial amount of heat. This heat occurs from the electricity passing through the machine causing the materials to oscillate. The rate of oscillation is measured by Megahertz. The more ...
more