Across
- 2. a printer that interprets commands from a computer to make line drawings on paper with one or more automated pens
- 4. a U.S.-owned utility that provides users with positioning, navigation, and timing (PNT) services
- 6. any of a class of electronic devices that convert digital data signals into modulated analog signals suitable for transmission over analog telecommunications circuits.
- 9. a plug-and-play portable storage device that uses flash memory and is lightweight enough to attach to a keychain
- 14. a method of entering data into a computer system
- 15. an electronic device with a screen used for display (as of television pictures or computer information)
Down
- 1. a device that accepts text and graphic output from a computer and transfers the information to paper
- 3. a flat surface on which a picture or series of pictures is projected or reflected
- 5. an output hardware device that connects to a computer to generate sound
- 7. integrated circuit that generates the video signal sent to a computer display
- 8. a video camera which is designed to record or stream to a computer or computer network
- 10. the electronic delivery of moving images and sound from a source to a receiver
- 11. a pair of padded speakers which you wear over your ears in order to listen to a radio or recorded music, or for using a phone without other people hearing it
- 12. an optical device that projects an image onto a surface, commonly a projection screen
- 13. the telephonic transmission of scanned-in printed material (text or images), usually to a telephone number associated with a printer or other output device.
