Other Computer Hardware

A Tig welder is an important tool that lets users weld more metals than any other piece of device. In addition to creating clean welds, a Tig welder ensures no smoke, fumes, sparks or splatter....

computer

While many people are perfectly happy buying a pre-made or custom-built computer, some prefer to build their own computer from the ground up. Whether you're doing this to save money, to make sure...

This article shows you how to replace an Xbox 360 power supply. These steps are useful if your power supply has come loose; your power cord has become frayed, split or damaged; or if your power...

As transistors get smaller and smaller, the density of processing capability in computer chips rises. Semiconductor manufacturers take advantage of this by making their chips more powerful, or...

As serial ports fall out of common use, serial cables are harder to come by. Many types can be ordered online, but you may need one immediately or just want to make it yourself. All the parts you...

The crisp, high-quality image output of an LCD projector is simply hard to beat for the price. Plasma or LCD flat screens may offer a crisper image, but they simply can't provide the same screen...

Building a short circuit requires re-routing the electrical current in your network through a different circuit than was originally planned. When you build a short circuit, it's important to...

Nanotechnology has made great strides in recent years, bridging the gap between science fiction and reality. In the process, the field has opened the door to exciting new possibilities, including...

Due to the vast advancements in the field of science, scientists have been able to explore the world of cloning and have experienced some success in reproducing mice, plants and sheep using...

Despite your best efforts, your priceless video tape library is deteriorating. Preserving a film or video tape library requires constant attention. While paper may last hundreds of years, a video...

Bacteria are useful tools in genetic modification. Through the use of plasmids, circular portions of interchangeable bacterial DNA, organisms, such as other bacteria, can be transformed...

The science of nanotechnology has taken the concept of manufacturing to a whole new level. Nanotechnology works on the molecular level–constructing, reconstructing and manipulating...

Polymer light emitting diodes (LEDs), also known as organic LEDs (or OLEDs), are a promising technology for application in video displays and other areas. Although it takes a significant amount of...

Building your own computer case is quite a bit of work, but as with anything that's hard, it's usually worth the effort. If you're looking for a custom fit, a unique display for your computer or...

LED lighting is usually identified with low voltage energy efficiency, but LED can also be powered by high voltage. High voltage LEDs are used commercially and provide brilliant light in a...

LEDs are an energy-efficient source of light. Since they produce largely monochromatic (single-color) light, however, LEDs aren't particularly adapted for producing white light, which is a mixture...

Organic LEDs, or OLEDs, are a piece of cutting-edge technology that has been long in the making. OLEDs, like standard LEDs, are more efficient than other types of lighting, but OLEDs make the...

You can add a Power On password to your computer or laptop for added security. When the system is first turned on it will prompt for the Power On password. Without it the computer will not...

Should you buy a flat-panel monitor, a DVD-A or SACD player, a digital television, digital Internet service (DSL, cable, satellite), or other purportedly better consumer technologies? If so,...