Input & Output Devices

Dell projectors include an infrared remote control for portable business presentations. Dell laptops also include drivers for the Travel Remote accessory, enabling users to control media files and...

Connecting a headset to your Dell computer can allow you to watch movies and play games in peace without disturbing the other members of your family. You can attach nearly any commercially...

Hard drives can crash anytime, so do file backups on your important documents or photos. I know your have some personal documents that you want to keep, photos are also important to many of us, ...

USB stands for Universal Serial Bus and is a type of connection your computer. Most computers have several USB connections as this form of connection has become more popular. One of the many...

The Kindle reader provides users with a portable digital library of books, magazines, newspapers and music. While the Kindle device contains 256 MB of built-in memory, a secure digital (SD) card...

There are two popular ways of transmitting video signals between computers and monitors: S-Video cables and VGA cables. Most desktop computers have VGA ports, while many laptops have either...

The Kindle eBook provides a convenient mechanism to access books in digital format. The device also includes sound for audiobooks and for its text-to-speech utility. The "Experimental" section on...

USB (Universal Serial Bus) and serial ports are used to connect a wide variety of devices to your computer. These two types of devices service different kinds of technology, however, and they use...

PS3 Dualshock and Sixaxis controllers can be connected to your PC, but lack functionality without a number of additional software downloads and tweaks. After installing appropriate software, PS3...

HP Mini Notebooks, also referred to as Netbooks, are small computers that are specifically geared toward Internet use. They are small, generally half the size of a normal laptop computer, and lack...

Adding a phone jack to your computer is an easy task. There are several Internet phone companies that allow you to connect a phone jack into one of your computer's USB ports. Generally the phone...

If you have a large number of photographs stored on your PC, it would be nice to be able to take those images and transfer them to a photo card. By transferring those files from the PC to the...

If you have one or more computers sitting on your desk, you probably have at least five or six cords and cables running all over the place. Keeping all of those cords and wires under control can...

Modern electronic technology constantly produces new and updated instruments, computers, and peripheral devices. Much of today's technology is literally obsolete after introduction to consumer...

Printers that are connected to a Mac computer or to a network can be shared for PCs to print documents. If a printer is connected to a Mac, the Mac will act as a print server to process documents...

The Epson R300 inkjet printer uses six separate colors, each dispensed from a separate ink cartridge. A continuous ink system uses compatible cartridges and tubing connected to a larger bank of...

Your computer is an excellent device for playing all types of music, from CDs to MP3s and DVDs. Sometimes, though, computer speakers sound underpowered and tinny and are of poor quality. Voices...

Similar to your PC monitor, projectors and their data sources will have varying outputs that can affect a video's quality. To correct or effectively manage this, you must calibrate your projector...

Computer joysticks are some of the most common computer peripherals sold, as PC gamers often demand them for flight simulators and other gaming software. Connecting a joystick to a PC is as easy...

Even if you have a simple computer setup, you've probably dealt with computer cable issues at least once in your life. The tangled mess that can form behind your desk from just a few cables being...

An input and output storage device is computer hardware. When information is processed through a computer, people can store their information for later retrieval by saving it to a computer...

Today, many people watch television shows and movies on their computers by streaming or downloading videos. The problem with this method is that computer monitors are often small compared to...

Laptop screens can be expensive to replace when they burn out. Furthermore, there may be occasions when you want to view your laptop on a bigger screen--such as when you're watching a digital...

Want to record video from your webcam and save it as a movie? This works with any webcam and any webcam capture program! It's simple, and this tutorial article will make it easy for beginners!

Many libraries are keeping pace with technology by offering materials recorded on flash drives. Several public and campus libraries are also lending laptop computers with flash drives to...

Most of the input that your laptop receives is through its keyboard. Without a working keyboard, you can't type, and that severely limits what you can do with your laptop. Even though the keyboard...

In the world of shipping, there's nothing more tedious than having to write out, by hand, each address label before placing it on a package. Luckily, the office supply store Dymo sells label...

Computer users today have the benefit of combining aspects of their home theater with their computer. Now, it's easy to hook your flat-panel TV to your computer's video card and surf or play your...

Ink is essential in printing jobs, as without it, no hard copies of various records, documents and other material would be produced. Printer ink also causes certain issues that should be...

Combining the timeless quality of the printed word with computer technology, Amazon.com's Kindle gives users a way to carry thousands of books with them wherever they go. Among a class of...

Geotagging is the process of adding geographical identification or GPS location to your photos, video, website or RSS feeds. It not only allows you to show where the photos were taken but also...

Force feedback is a type of "haptics," which is a type of technology that gives a user tactile (touch) feedback, as opposed to strictly audio and visual feedback through speakers and a monitor....

Today's inkjet printers are designed to print everything from high quality photographs to address labels, from a plain text document to a multi-page color presentation. The key to producing the...

The touchpad on a notebook may get in your way when typing on keyboard. At times it will accidentally come in contact with your palms, and your thumbs tapping the buttons for the touchpad, making...

Interactive whiteboards need a computer to function. You may find yourself in a room having an interactive whiteboard installed without a computer attached. Older whiteboards used serial ports to...

Microprocessor is defined as a silicon chip embedded with a Central Processing Unit or CPU. It is also referred to as a computer's logic chip, micro chip, and processor.

Creative Labs is among the leading names when it comes to speakers used by computers. The company has been known to provide quality sound systems which last for an extended period of time when...

HiFi speaker systems are typically used for home audio systems, such as CD stereo systems or record players. Although these HiFi speaker systems are made to run with stand alone audio systems,...

Canon copiers are among the most common photocopying machines available on the market. They are known for their affordability and delivery of quality photocopies of printed pages, and because of...

A KVM switch is a controller for a keyboard, video monitor and mouse that can be shared by different computers. This setup is efficient in places where space is at a premium, such as a server...

Using one set of inputs for multiple computers or servers is a good way to save space and money. Connecting multiple PCs is to a single keyboard, mouse and monitor is accomplished with a KVM...

The migration from the old CRT monitors to flat-screen monitors has slowly filtered its way into the computer industry since about 1999. Upgrading your computer's video card means that you'll have...

USB and FireWire, officially known as IEEE 1394, are standard interfaces used on computers. While IEEE 1394 initially presented a speed advantage, USB has become the default standard as virtually...

The key components in all forms of machinery are those that interact directly with the people operating them. Without these input devices, machines would not receive real-time instructions for...

PCs do all of the work, but the monitor is responsible for displaying it. It is the piece of computer hardware that receives the most attention as we could not use our computers without it. ...

Photo retouchers, graphic designers, artists, architects, and many others use Wacom pen tablets. Choosing the right size for your needs can be tricky, however. The most important things to take...