List of Computer Peripheral Devices
Personal computers are virtually useless without an attachment of various peripheral devices. There are three types of peripheral devices that connect to a host computer. Input devices, output devices and storage devices. You can find dozens of computer peripherals on different online stores that also offers best deals or offers. Some common computer peripherals include:
A keyboard is an input device that allows the user to input text into a word processor, text editor or some other programs. It is also be used to give commands to the operating systems. In modern days keyboards are equipped with special type of buttons situated outside the normal keys that controls volume, email function and media player. It is connected either through hard wire or via Bluetooth.
Mouse is a pointing device, allowing the user to click information boxes, access various icons on the screen and also select group of text for cutting, pasting, deletion or other duties. In past days it connected to computer with hard-wire cord but modern day mouse is also connecting with Bluetooth.
A CRT (cathode ray tube) monitor is the most important peripheral for a user to operate the machine. These types of monitors are uses streams of electrons that activate dots on the screen to create a full image. In modern days CRT monitor is not commonly used because it is bigger and bulkier than modern LCD monitor.
LCD monitor displays images through the use of liquid crystal display. These types of screens are found in laptop computers as well. Many people today still are being use CRT monitors because they have problem of viewing angles, less accurate color replication and more expensive.
A headphone is a pair of small speakers and common consumer electronic device that used in mp3 players, computers, mobile phones and radio players. Common types of headphones are Leather headphones, Foam pad headphones, Ear buds and In-ear monitors, Headsets. It is connected though a wire but nowadays wireless headphones are also very common. You can find wide variety of headphones from top brands that also give headphone coupon codes and offers.
Computer microphones are an electronic device use for chatting, announcements and karaoke. It converts audio signals to electric waves. It comes in many verities and different online stores offers great deals on all computer microphones. Some top manufacturers of microphones are Logitech, Marshall, Cyber Acoustics and many others.
Joystick is a cursor control device used in computer games. It has one or more push buttons, called as switches, whose position can also be read by the computer. It comes in various styles and top brands are MAD CATZ, Logitech, ION AUDIO, Guillemot and many more. You can also find joysticks offers on different online stores.
An external speaker provides the user a more listening experience as compare to internal speaker of personal systems. These computer peripheral devices are ideal for those who want to listen to music, play games, or watch movies. It is directly connected into the computer casing. Online stores offer Speakers deals on top brands.
Webcam used by persons to take picture or make video s of themselves and transmit on their computers. It has also ability to broad cast live to other user through online video software or chat room. Modern webcams are connected to the system with Bluetooth and some laptops or netbook computers have built-in webcams into the top of screen.
All of the above, there are many other kinds of computer peripheral devices as well. If you are looking for special discount or deals so what are you waiting for? Visit ComparisonDeals.com where you can find thousands of latest deals and coupon codes of computer peripheral devices.