INPUT AND OUTPUT

1. KEYBOARDS

1.1. USER TO COMPUTER INTERACTION

1.2. ALLOWS USER TO PUT INFORMATION INTO COMPUTER SYSTEM

1.3. INFORMATION PROCESSING

2. GAME CONTROLLERS

2.1. COMPOSITE DEVICE

2.2. TRANSFERS ACTIONS INTO SIGNALS

2.3. THE COMPUTER UNDERSTANDS THE SIGNALS

3. MICROPHONES

3.1. TRANSDUCER

3.2. CHANGES SIGNALS INTO SOUNDS

3.3. PERIPHERAL HARDWARE

4. COMPUTER MONITOR

4.1. REPRESENTS INFO FROM COMPUTER

4.2. VISUAL DISPLAY

4.3. PERIPHERAL DEVICE THAT DISPLAYS DATA

5. HEADPHONES

5.1. DELIVERS AUDIO FROM COMPUTER TO USER

5.2. COMMUNICATION DEVICE

5.3. ELECTRO-MECHANICAL EQUIPMENT ATTACHED TO COMPUTER

6. SPEAKERS

6.1. SENDS SOUND

6.2. THE DATA IS IN THE FORM OF SOUND

6.3. OUTPUT SENT TO A USER

6.4. COMMUNICATION BETWEEN COMPUTER AND USER