For instance, as you can see in the leading half of the image, a keyboard sends out electrical signals, which are gotten by the computer system (input). Those signals are then analyzed by the computer system and showed on the screen as text (output). In the lower half of the image, the computer system sends out information to a printer, which will print the information onto a paper (output).
More in-depth examples
An input gadget can send out information to another gadget, however it can not get information from another gadget. Examples of an input gadget consist of a computer system keyboard and mouse, which can send out information (input) to the computer system, however they can not get or recreate info (output) from the computer system.An output gadget can get information from another gadget, however it can not send out information to another gadget. Examples of an output gadget consist of a computer system screen, projector, and speakers, which can get information (output) from the computer system, however they can not send out info (input) to the computer system.
An input/output gadget can send out information to another gadget as well as get information from another gadget. Examples of an input/output consist of a computer system CD-RW drive and USB flash drive, which can send out information (input) to a computer system as well as get information (output) from a computer system.
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