Across
- 5. Semiconductor with three connections to it
- 7. A switch that open a circuit when too much current is flowing.
- 8. Relates to touch!
- 11. Energy from sources that will never give up on us.
- 15. A tool that squashes connection onto wire.
- 16. Kind of electricity resulting from a build up of charged particles.
- 17. Another name for gas relay or sudden pressure relay.
- 18. Phase-locked oscillator.
- 20. Used as a light source in a cathode ray tube.
Down
- 1. Current flow over time.
- 2. An electrical concept associated with putting metals close to energized lines.
- 3. The energy transformed per second.
- 4. A switch that is actuated by another electrical signal.
- 5. Electrical device that can change the level of an alternating voltage.
- 6. Absorbs sound or electromagnetic wave reflections.
- 9. An effect which creates electricity between two dissimilar conductors.
- 10. Used to coordinate digital circuit actions.
- 12. The production of a printed circuit through the removal of unwanted areas of copper foil from a circuit board.
- 13. Generates a periodic output waveform.
- 14. Make connection by pushing it in!
- 19. Protector of danger