Input Devices

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Across
  1. 3. Used in computer games and vehicles to control movement.
  2. 6. Used to input light readings into a computer.
  3. 9. Used to enter text into a computer.
  4. 11. Used to input freehand drawings using a connected pen.
  5. 13. Allow hard copies of images or text to be transferred to a computer.
  6. 15. Used to input temperature readings into a computer.
  7. 16. Used to draw or control elements directly onto a computer display.
  8. 17. Attached to PCs, laptops, and mobile phones to capture images.
  9. 18. An alternative to a mouse, useful for children or people with limited movement in their hands.
Down
  1. 1. Held in hand and used to control TVs.
  2. 2. Used to input sounds and voices.
  3. 4. Used in desktop computers and game consoles to control a virtual vehicle.
  4. 5. Removes the need for a keyboard, common in smart-held devices.
  5. 7. An alternative to a mouse, built into most laptops.
  6. 8. Used to control the position of the pointer on the screen of the computer.
  7. 10. Used to take high-quality photographs or video.
  8. 12. Used where only numerical information needs to be entered.
  9. 14. Used to input presser readings to a computer.