Fundamental of Information System

A device or component that receives information from a computer.

• Input

• Output

• Algorithm

A device or component that gives information to a computer.

• Input

• Output

• Algorithm

Is this an example of INPUT or OUTPUT?

Keyboard

• Input

• Output

Is this an example of INPUT or OUTPUT?

Speakers

• Input

• Output

Is this an example of INPUT or OUTPUT?

Camera

• Input

• Output

Is this an example of INPUT or OUTPUT?

Screen/Monitor/Projector

• Input

• Output

Is this an example of INPUT or OUTPUT?

Buttons

• Input

• Output

Is this an example of INPUT or OUTPUT?

Sensors (Light, Motion)

• Input

• Output

What is not a computer?

• an electronic machine

• forgot easily

• thinking machine

• Spreadsheet software

• Graphics software

• Word processing software