Across
- 3. A good solder should be shaped like this (hint: it erupts).
- 4. Comes in 3 colours and gives out light.
- 5. You need to tin the tip quickly because otherwise, the tip may ….
- 8. What you use to cut off extra wire.
- 9. what you do right after you clean your soldering iron.
- 10. this happens when solder cools down too quickly.
Down
- 1. Short for a ‘printed circuit board’.
- 2. Wire that is made of 60% tin, 40% lead.
- 6. The opposite of soldering.
- 7. This component reduces electricity and is measured in ohms.