COMPUTER HARDWARE

3. The pen lets you draw on a digitizing tablet.
5. input devices are devices specifically designed to be used for playing computer games.
8. Devices used to display information.
11. Optical mark recognition.
12. input is the process of entering any sound into the computer
13. musical instrument digital interface.
15. device is an input device, which allows users to move a pointer and make selections on the computer screen.
16. is an upside-down mouse that remains stationary on your desk.
17. Consists of a stick that pivots on a base and reports its angle or direction to the device it is controlling.
20. reader is used to read text printed with magnetized ink.

1. is a light-sensing input device that converts hardcopy documents into soft copy.
2. is an input device, consisting of a set of keys.
4. is used to shoot targets and moving objects after you pull the trigger on the weapon.
6. central processing unit.
7. is an identification code that normally consists of a set of vertical lines and spaces of different widths.
9. controls the movement and actions of players or objects in video games
10. is a single circuit board, that provides the path through which the processor communicates with internal and peripheral devices.
14. Devices used to process data into information.
18. Devices used to enter data into a computer.
19. Input devices used to enter images into a computer.