GPS follow me golf trolley

Hi

I am going to make something like this : https://www.youtube.com/watch?v=tPJg1y0IdHs

I am going to use it for a golf trolley, if its possible. Have anyone made similar projects? What parts did you use? Do you have tips for code and components or anything else?

What hardware do you have? What experience do you have in electronics and programming?

Weedpharma