Across
- 3. Used to interface with digital devices
- 6. light source that emits light when current flows through it
- 7. Electrical component which restrict electrical power running through a circuit
- 9. non-conductive material with conductive lines printed
- 10. Mechanical devices that make or break electrical connections in a circuit
Down
- 1. audio signaling device
- 2. Heated by a soldering iron
- 4. Used to protect components
- 5. source of energy
- 8. Used to switch on/off
