Input & Output Devices

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...

We love our pets, but sometimes they can ruin our day. Coming home to find your pet has urinated on your laptop certainly falls into the "day-ruining" category. A normal liquid spill on a laptop...

RCA connectors have been a standard in the audio/visual field since the 1940s. They were introduced by the company RCA (from which they get their name) to allow consumers to be able to connect...

Windows XP operating systems allow you to record audio using recording devices such as audio interfaces and microphones. These recording devices are connected to USB ports, mic inputs and FireWire...

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...

There are many reasons you may want to connect your laptop to your HDTV, from giving a presentation to a group to sharing pictures and videos with friends and family when you're all together. ...

Another option to connect your wireless or Wi-Fi printer to your computer is via Ad hoc connection. This type of network is also known as peer-to-peer which means it does not require an access...

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...

Learn how to use headphones in place of microphones for sound recording. If you are making a game or an animation at home, or if you just want to play around with your computer, it may be helpful...

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...

The availability of television shows and movies on our computers has increased greatly over the recent years. However, watching these programs on a computer screen can decrease quality and strain...

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. ...

The Compaq Presario 2100 laptop computer comes in two different versions. One has a normal 56kbps modem and the other uses a wireless card for accessing the Internet without any additional cables....

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...

The RCA connector, named after the Radio Corporation of America, was introduced in the 1940s as a way to quickly and easily connect RCA equipment to each other. It quickly became an industry...

Having the proper video card drivers installed is essential for a computer to have the maximum performance and highest level of stability possible. Checking for and installing updated video card...

Pinnacle Systems offers video capture cards that use both FireWire and USB, the two main connectors that are used with computer peripherals. USB (universal serial bus) was created jointly by...

The brain is a very complicated organism that is part of a central nervous system and consists of a very large neural network. A neural network is a connected circuit of biological neurons (an...

XM Satellite Radio is one of the most popular satellite-based radio stations available to subscribers through both home and car receivers. They offer both direct satellite and PC-specific...

Whether you managed to install your new sound card into your computer or reinstalled Windows, your sound will not work without your sound card's drivers. A driver is a piece of software that tells...

Using a TV tuner card with your computer allows you to use your PC as not just a computer, but as a total theater. You can record and pause live broadcasts and have your entire music and movie...

While many newer computers contain S-video outputs, perfect for connecting televisions and other video devices, older computers offer only a simple VGA connection. VGA is the standard driver for...

A multimedia card (also called an MMC, flash card, media card, compact flash card, memory stick and memory card), is a memory device used to store pictures, songs and other data. Multimedia cards...

Media card readers, also called memory card readers and flash card readers, are devices that read media cards. Media cards, also called multi-media cards or flash cards, are used in cameras,...

A computer is a computer regardless of size. In other words, all computers are capable of performing the same tasks if given enough storage ability and time. Your cell phone is as much a...

Data transfers can be a complicated process. With the advent of new software and better data transferring abilities built into today's computers, the process need not be painful. Knowing a few...

Visioneer is a California computer hardware designer and manufacturer specializing in imaging hardware. The company is well known for its use of the proprietary PaperPort document scanning...

With capacities growing exponentially and prices dropping, flash drives are a popular way of storing computer files and transferring them among machines. They can literally hold gigabytes of data...

Computer users can listen to their favorite music and play video games on their machines. There may be times when you cannot listen to the audio on your computer at full blast through the speakers...

USB drives based on Universal Serial Bus technology are miniature data storage devices. In the past few years, they have quickly supplanted old-generation floppy drives as more effective data...

Burning DVDs on your personal computer is a great way to share home movies, slide shows and multimedia with your family and friends or back up important data. To properly burn a DVD, you will need...

Every computer user experiences system problems on occasion. Luckily, PCs have a built-in diagnostics tool that can help. Use the Device Manager to quickly check if you are having any hardware...

Listening to music or watching videos on your laptop can be enhanced through the addition of an amplifier. The stereo sound accomplished by this hook-up allows you to share your selections with...

Streaming radio shows and online programs have risen in popularity since their conception in the early 1990s. Online radio offers greater control and convenience for the listener, but only if...

The output devices used in computers have the task of displaying or communicating the information processed by the machines. Signals or information are inputs, which are sent to or read by various...

A personal recording is the key to starting a serious hobby or career in music. With a personal recording studio, you will be able to produce your own music. This article will outline the tools...

Even if a computer does not have speakers attached, it still may have a sound card installed. Instead of purchasing a sound card and speakers, you may only need to buy speakers. Finding the sound...

Computer speakers can be surprisingly difficult to properly install, and that's because there are several hardware and software issues that you might need to address, including incorrect cable...

Problems with computer peripherals such as keyboards or monitors are some of the more difficult to diagnose. Problems with your input and output devices for your PC can be frustrating, and the...

The advent of cheaper audio interface cards, combined with less-expensive audio editing programs like SONAR and Pro Tools LE, has revolutionized the home recording market. Musicians working in...

FireWire is common port used to transfer data between your computer and other devices using a FireWire cable. It is commonly used by many different devices and is very reliable for data transfer....

Communication devices have been around in one form or another since early in humanity's existence. Even in primitive times before history, people were using methods to communicate with each other....

There are several reasons to hook a VCR up to your computer. Maybe you want to record your old VHS tapes to your laptop so you can watch them on the go, or perhaps you want to update your...

The Logitech diNovo keyboard is a wireless device that lets you use your keyboard without being located directly in front of your computer. The keyboard is designed to be used with a computer that...

A computer interface is what allows the computer to send and retrieve information to internal and external devices. Most common interfaces are dealing with internal storage devices, but input to...

A touch screen digitizer is the part of a personal digital assistant (PDA), phone or monitor that allows you to touch the screen with a stylus or your finger and input data directly. You can touch...