Input

1. Pen Input

2. Game Controllers

2.1. Gamepads

2.2. Joysticks and Wheels

2.3. Light guns

2.4. Dance pads

2.5. Motion-sensing controllers

3. Digital Cameras

3.1. Studio cameras

3.2. Field cameras

3.3. Point‐and‐shoot camera

4. Voice Input

4.1. Speech

4.2. Music

4.3. Sound Effects

5. Video Input

5.1. Web cam

5.1.1. Capture video and still images

5.1.2. Send e‐mail messages with video attachments

5.1.3. Add live images to instant messages

5.1.4. Broadcast live images over the Internet

5.1.5. Make video telephone calls

5.2. video conference

6. Scanners and Reading Devices

6.1. Flatbed

6.2. Pen or Handheld

6.3. Sheet‐fed

6.4. Drum

7. Keyboard

7.1. Between 101 and 105 keys

7.2. A numeric keypad on the right side of the keyboard

7.3. Function keys,CTRL keys, and arrow keys

7.4. WINDOW key

7.5. Toggle

7.6. APPLICATION key

8. mouse

8.1. Point

8.2. Click

8.3. Rigth-click

8.4. Double-click

8.5. Triple-click

8.6. Drag

8.7. Right-drag

8.8. Rotate wheel

8.9. Free-spin wheel

8.10. Press wheel

8.11. Tilt wheel

8.12. Press thumb button

9. Touch Screens

9.1. on desktop

9.2. on spartphone

9.3. Microsoft Surface

9.4. Touch‐sensitive pads

10. Biometric Input

10.1. Fingerprint reader

10.2. Face recognition system

10.3. Hand geometry system

10.4. Voice verification system

10.5. Signature verification system

10.6. Iris recognition system

10.7. Retinal scanners