Input Devices

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Across
  1. 3. used to draw or control elements directly onto a computer.
  2. 6. used where only numerical information needs to be entered.
  3. 8. used to enter text into a computer.
  4. 9. used in desktop computers, game consoles to control a virtual vehicle.
  5. 11. used to control the position of the pointer.
  6. 13. attached to PC's or laptops and mobiles to capture ,moving and still images.
  7. 14. held in hand used to control TV's and PC's.
  8. 17. an alternative to a mouse useful for children.
  9. 18. allows hard copies of images to be transferred to a compute.
Down
  1. 1. removes the need for keyboards allowing for a simple use.
  2. 2. used to input sounds and voices.
  3. 4. used to input temperature readings into a microprocessor or computer.
  4. 5. used to input light readings into a microprocessor computer.
  5. 7. used to input pressure readings to a microprocessor or computer.
  6. 10. used to take high quality pictures or videos.
  7. 12. used in computer games and real-world machinery.
  8. 15. an alternative to a mouse, built into a computer.
  9. 16. used input freehand drawings using a connected pen.