COMPUTER

HARDWARE

SOFTWARE

Input

Processing

Output

Storage

SYSTEM

APPLICATION

OS (Operating System)

Utilities

Drivers

Interpreters / Compilers

COMPUTER

INPUT

OUTPUT

An input device feeds data into the computer

Microphone

Keyboard

Mouse

Screen

Speaker

Camera

Motor

An output device takes data from the computer and presents it to the user

Motion Sensor

Earphones

LED

INPUT

An input device feeds data into the computer

Microphone

Keyboard

Mouse

Camera

Motion Sensor

Collects keystrokes and sends them to the computer

Collects movements and clicks, and sends them to the computer

Converts sound waves into electrical signals and passes them to the computer

Collects image data and sends them to the computer

When triggered, sends signals to the computer

Takes the data from the computer and displays it to the user as graphics

Takes data from the computer and turns it into sound

Can be switched on when it receives a signal from the computer

OUTPUT

Screen

Speaker

Motor

An output device takes data from the computer and presents it to the user

Earphones

LED

Can be switched on when it receives a signal from the computer

Takes data from the computer and plays it out through earphones

What is a computer?

By zoidbergs

What is a computer?

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