What is an Input Device for a Computer? - Definition, Examples & Quiz

What is an Input Device for a Computer? - Definition, Examples & Quiz

In order to communicate with your computer, you need to input devices. The most common is for the keyboard and mouse, but also the work of other devices. These devices and how to integrate them into a single computer system to learn more about.
Set the input device
An input device for the computer allows you to enter data. The most basic piece of information at the click of a mouse and keyboard key strokes. Both are required input devices to communicate with your computer. Such as images, audio, video, and many of the input device to introduce other types of information, there. And other types of output devices and storage - represents the type of computer input peripherals.

Examples of input devices
Basic input for a computer system with a keyboard device. In the early days of computers, it is usually not the only input device. Such as the keyboard, enter the letters and numbers to be deleted, as well as her private functions

Standard keyboard for your computer desktop
Computer Keyboard
OS graphical user interface (GUI) for the use of the mouse as a pointing device has been developed. Usually, a mouse, a plane, and moving the mouse, you can move the cursor on the screen. One or more of your mouse button, you can click to get to the instructions. Most models include a scroll wheel.

For a desktop computer, usually a mouse
Computer Mouse
Desktop with a separate keyboard and mouse, but for laptops, and this is built on the same computer system. A laptop computer, and actually be replaced with the mouse touchpad or trackpad. It follows the movement of your finger in a certain area. If you have a laptop, you can connect an external mouse.

The laptop keyboard and trackpad
Keyboard Laptop
Another common input device, scanner images. The sight of the surface of a typical office or flatbed scanner and digital image of the printed image and convert paper documents to detect the device. Scanner, you can put documents on a plate of glass and put it on the transparent cover. Bright light moving across the image, and convert the document into a digital image of thinking, a sensor, and is captured by.

Flatbed scanner
Flatbed scanner computer
Can record audio and video, respectively, using a camera and a microphone and video. Due to the popularity of video conferencing using Skype-like service for most regular desktop computers, is included laptops and monitors. However, you can record both audio and video, an external camera, you can contact.

Outdoor camera for video conferencing
PC Camera
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What is an Input Device for a Computer? - Definition, Examples & Quiz