supercharged lemon

Step 5 Make copper electrodes

1. process copper plates with sanding paper
2. cut pieces that would fit nicely in your lemon
3. pre-solder spots on the electrodes
4. cut a length of copper wire about twice the length of you electrodes combined
5. remove the lacquer from the wire in the same way you did it for the transformer
6. solder the wire to the electrodes
7. check everything is soldered properly with the conductivity test