Input

1. Audio Input

1.1. Speech

1.2. Music

1.3. Sound Effect

2. Voice Input

2.1. Microphone

3. Point stick

4. Mouse

4.1. operations

4.1.1. Point

4.1.2. Click

4.1.2.1. right-click

4.1.2.2. double-click

4.1.2.3. triple-click

4.1.3. Drag

4.1.3.1. right-drag

4.1.4. Wheel

4.1.4.1. rotate wheel

4.1.4.2. free-spin wheel

4.1.4.3. press wheel

4.1.4.4. tilt wheel

4.1.5. Press Thumb button

5. Touch Screens

6. Game Controllers

6.1. Gamepads

6.2. Joystick

6.3. Light guns

6.4. Dance pads

7. Keyboard

7.1. constitute

7.1.1. 101 and 105 keys

7.1.2. numeric keypad

7.1.3. function Key

7.1.4. WINDOWS key

7.1.5. APPLICATION key

7.1.6. Toggle keys

7.2. connect

7.2.1. wired keyboards

7.2.1.1. USB Port

7.2.1.2. Keyboard Port

7.2.2. wireless keyboards

7.2.2.1. Bluetooth

7.2.2.2. IrDA

8. Trackball

9. Video Input

9.1. Web Cam

10. Touchpad

11. Digital Camera

11.1. Studio cameras

11.2. Field cameras

11.3. Point and shoot camera

12. Pen Input