Output devices

Output refers to the information that a computer or device displays, prints, or transmits to another device, some examples are:

Headphones: Sounds are perceived by us in the form of sound using the output device, headphones. The headphones are transducers that convert electrical energy into mechanical energy and thus help us listen to songs and recordings on the computer.

Monitor: A peripheral device that helps a computer system to reproduce input data or instructions is called an output unit of a computer.  Output devices transform computer data into a human-understandable form.

Printer: A printer is an external hardware output device that takes the electronic data stored on a computer or other device and generates a hard copy. For example, if you created a report on your computer, you could print several copies to hand out at a staff meeting.

Projector: an output device that presents images onto a projection screen and can be connected to a computer. It can replace a monitor or television to project images to a big group of people.

Links:

-Headphones

-Monitor

-Printer

-Projector