An output device is any piece of computer hardware equipment which converts information into human-readable form.. In brief, output unit is responsible for providing the output in user readable form. It can be text, graphics, tactile, audio, and video.. Some of the Output devices are Visual Display Units (VDU) i.e. a Monitor, Printer, Graphic Output devices, Plotters, Speakers etc.
Monitors, commonly called as Visual Display Unit (VDU), are the main output device of a computer. It forms images from tiny dots, called pixels that are arranged in a rectangular form. The sharpness of the image depends upon the number of pixels. There are two kinds of viewing screen used for ...
An output device is any peripheral that receives data from a computer, usually for display, projection, or physical reproduction. For example, the image shows an inkjet printer, an output device that can make a hard copy of any information shown on your monitor, which is another example of an output device. Monitors and printers are two of the most common output devices used with a computer.
Explain Different Types Of Output Devices ... Multimedia projector is used to produce computer output on a big screen. These are used in meeting rooms or in classrooms of educational institutes. Since the output produced by multimedia projector is displayed on a large screen, it can be viewed by a large number of people in a hall, meeting ...
You've had access to at least 5 input devices since you were born and even using some of them for a longer period of time. Likewise with output devices. A simple definition of an input device: it senses something useful to the system at hand. A simple definition of an output device: it interacts with or changes the environment of the system at ...
Output devices. An output device can receive data from another device and generate output with that data, but it cannot send data to another device. Examples of output devices include the following. Monitor - Receives data from a computer (output) and displays that information as text and images for users to view. It cannot accept data from a user and send that data to another device.
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5 Output Devices Monitor • The device which displays computer output. • The monitor displays the video and graphics information generated by the computer through the video card. • Monitors are very similar to televisions but usually display information at a much higher resolution.
Before a computer can process your data, you need some method to input the data into the machine. The device you use will depend on what form this data takes (be it text, sound, artwork, etc.). Similarly, after the computer has processed your data, you often need to produce output of the results.
Output devices can adopt different shapes and styles, which are used to give the output of the processing of data. The output can be in any form i.e. typed, printed, sketched, visible, nonviable, audio, video etc. Output devices are those peripheral devices that allow a user to retrieve information from a computer.
The devices which are used to input the data and the programs in the computer are known as "Input Devices". or Input device can read data and convert them to a form that a computer can use. Output Device can produce the final product of machine processing into a form usable by humans. It provides man to machine communication. Some of the I/O devices are explained below: