INPUT DEVICE AND OUTPUT DEVICE 

 

  INPUT DEVICE

An input device  is a piece of hardware used to provide data to a computer used for interaction and control.

Example-

Keyboard, Mouse, Microphone, Digital camera, Scanner, Touchscreen, etc.



OUTPUT DEVICE

An output device is any piece of computer hardware equipment which converts information into human readable form. it can be text graphics, tactile, audio and video.

Example-

Monitor, Printer, Speaker, Headphone, Projector, GPS, Video card, etc.