Question about Park Barrel (CE-2)

[kinski]

Im looking at the PDF of this. What are all of the red lines on the layout? Are these connections I have to make? with wire?

[irmcdermott]

If you are referring to the picture at the top of the PDF, the red lines are the connections on the top layer of the board, you don't have to make those connections.

[kinski]

Thanks!