Hi, all

I need some help with a diagram and parts on the best way to wire up a drill motor that turns a metal threaded rod which in turn lifts my weapon arm (lifter) I thought of using a speed controller for this but then I remember someone saying use a relay switch to turn power to the motor on and off?...can any one advise which would be the best method and if the relay method then can provide a link as to where to get them. I have never wired up any replays before so don€™t have a clue€¦€¦

I€™ve found this relay and thought it would be easy to control via the RX, but would this do?


my system will 18v roughly on lipos

any help would be great