Across
- 7. the presence and flow of electric charge
- 8. relating to the gradual development of something
- 9. using more than one medium of expression or communication.
- 10. relating to or caused by the chemical action of light.
- 12. A device that sends the encoded signal over a specific communications channel.
- 14. entertainment, especially video games, with an educational aspect.
- 15. come into forcible contact with another object.
- 16. creative ability
- 17. A device that changes the encoded message into an understandable language.
- 18. A device that converts a voice or image into a signal that can be transmitted.
- 19. a part of a field-effect transistor from which carriers flow into the inter-electrode channel.
Down
- 1. A device that receives a message, that is still scrambled.
- 2. broadcast material that is intended both to entertain and to inform.
- 3. the imparting or exchanging of information or news.
- 4. the action of returning something to a former owner, place, or condition.
- 5. facts and statistics collected together for reference or analysis.
- 6. The final output of the communications signal/message.
- 10. the action of preserving something.
- 11. the production of books, newspapers
- 13. a new method, idea, product