Across
- 2. Small image that represents a file, folder or application in a GUI
- 3. Volatile memory that temporarily holds instructions while the CPU processes data
- 5. List of options or applications a GUI user can pick from
- 7. Interface that needs typed commands and is mostly used by expert users
- 8. Sensor type that can trigger an alarm
- 10. Inked strip that a dot matrix print head presses against
- 12. Internal card that lets the computer process and display images
- 14. Internal card that provides an internet connection by wireless signal or cable
Down
- 1. Powder that lasts longer than inkjet cartridges in a laser printer
- 4. Small program that runs inside another application
- 5. Sensor that checks the soil in a greenhouse
- 6. Storage unit equal to 1024 bytes
- 7. Bank document whose bottom line of special-ink characters is read by MICR
- 9. Microsoft operating system family that includes XP, Vista, 7, 8 and 10
- 11. Flat screen type that took over from the CRT as the primary display
- 13. Optical disc that holds 700 MB and is read-only, used for audio and software