Quote Originally Posted by Jhlewis10 View Post
Going to piggy back on this thread, the terminals on my included relay board melted. I want to order a new one but what about those two small wires on the original that went to D8?
What is it that you want to know? The small wires are what controls the relay, using the D8 output of RAMPS or equivalent. A replacement relay board from MakerFarm comes with those small wires pre-attached.

If you are going to replace the relay board with something other than a MakerFarm board, you'd run wires from whatever the control pins are on the new relay or SSR to those same D8 terminals.