Was asked to show more pictures of the mods I did to my Microlux so here they are. I don't do threading on this lathe so I wanted to have control of the power feed speed separate from the headstock speed. This works very well. I used a 1:1 pulley setup to try it (it was what I had on hand) May change to a 2:1 later down the road. The controller and pulleys/belt came from Banggood.com I wired the motor to switch between hi/low but realized it wasn't needed, but did it anyways. The motor I had salvaged from a minivan before scrapping it. How the mounting goes for the motor really depends on the individual motor. As you can see, it's on a plywood sled that has a bolt I tighten to provide tension for the belt. Hope these pictures help someone down the road.
Nicely done !