What are output devices in ICT?

An output device is a piece of hardware that is used to display or output data which has been processed or has been stored on the computer.

What are output devices Igcse ICT?

Examples of Output. Devices. Key Words: CRT Monitor , TFT Monitor, Laser Printer, Inkjet Printer, Dot matrix Printer, Plotter, Speakers, Multimedia Projector.

What is an input device teach ICT?

An input device is a piece of hardware that is used to enter data into a computer or a similar processing device such as a smart phone. Input devices are usually categoried as either manual or automatic. Examples of manual input devices are: Keyboard. Mouse.

What is a plotter ICT?

Plotters are a specialist type of printer which is able to draw high quality images on very large pieces of paper, for example 3 foot wide by 10 foot long. They are used by engineers, architects and map-makers to draw plans of buildings, diagrams of machines or large scale maps.

What are the disadvantages of output devices?

dot matrix. very noisy. Low quality printouts.

multimedia projectors. not high quality images. Cooling fan creates noise.

inkjet. high cost of the ink. Ink smudges.

3D. dangerous materials in its manufacture.

laser. expensive to buy.

wide format. expensive if you only use it occasionally.

What are the examples of output device?

Examples include monitors, printers, speakers, headphones, projectors, GPS devices, sound cards, video cards, optical mark readers, and braille readers. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers etc.

What are the example of output devices?

Output devices

Monitor – The main output device of a computer.
Printer – Used to print information on paper.
Speaker – Converts digital signals into audible sound waves.
Projector – A device that is used to project video output from the computer onto a wall or screen.

Is monitor an output device?

A standard output device is the computer monitor, which displays text, images, and user interface elements by lighting up thousands of pixels with different colors.

What is plotter output device?

The plotter was the first output device to print graphics and large engineering drawings. Today it is known as a large format printer or a wide format printer. A plotter printer is a term for printers that are used for printing vector graphics.