Hack Golf range finder to get data out with ESP-32 HELP

Hi everyone this is my first post and I don't know who could help me my first project. I saw on YouTube someone did connect to laser distance meter to Arduino https://www.youtube.com/watch?v=FA4mfvgpOQQ&index=36&t=0s&list=PLy8IUye7IeLfqIqu_1hMUsZ99p5mnbwzt

I want to use Arduino with two variable input one is the range finder an another is a variable resistor value and multiply those together then result number should control a stepper motor certain position. or dc motor with variable resistor positioning.

So two continuously changing input which controlling servo motor position.

Please help me out

I have the same problem, I posted it in the device hacking section under rangefinder