solder screw terminal?

[paker]

I would like to solder my experimental Arduino setup for permanent installation. Question is how to solder a wire to the screw-down terminal of the relay board. If I had a vacuum desolder tool, I would desolder the 3 terminal pins.

[TKall]

The screw terminal is permanent, no need to solder.

[LarryD]

Why don’t you put the wire in the terminal then tighten the hold down screw?

If you need to solder the wire, solder it the the terminal pad.

[paker]

Please allow me to ask one more time. Are the 3 screw terminals considered permanent?

[LarryD]

Yes

[paker]

Thank you.