Input

1. Inputis any data and instructions entered into the memory of a computer

2. keyboard

2.1. USB port

2.2. Keyboard port

2.3. Bluetooth

2.4. IrDA

2.5. an input device that contains keys users press to enter data and instructions into a computer

3. Pointing Devices

3.1. mouse

3.1.1. mouseis a pointing device that fits under the palm of your hand comfortably

4. Touch Screens

4.1. touch‐sensitive display device

5. Scanners and Reading Devices

5.1. Flatbed

5.2. Pen or Handhel

5.3. Sheet‐fed

5.4. Drum

6. Game Controllers

6.1. Gamepads

6.2. GamepadsJoysticksand Wheels

6.3. Light guns

6.4. Dance pads

6.5. Motion‐sensing controllers

7. Digital Cameras

7.1. a mobile device that allows users to take pictures and store them digitally

7.2. Studio cameras

7.3. Field cameras

7.4. Point‐and‐shoot camera

8. Video Input

8.1. Web camis

8.2. video conferenceis

9. Voice Input

9.1. Speech

9.2. Music

9.3. Sound Effects