Across
- 2. ____________ rails supply positive voltage to a circuit.
- 3. Always keep electronics away from ____________.
- 7. Distributes the ground reference (0V) across a circuit.
- 8. Use appropriate ____________ when working with electronics.
- 9. A flat board that connects electronic parts together.
Down
- 1. Holes on a breadboard are connected ____________.
- 4. Vertical line of holes all electrically connected via a metal clip.
- 5. A ____________ model helps visualise a part or design.
- 6. Computer-aided design is shortened to ____________.