It's a nice piece of classical control theory. No neural nets, just old-style Laplace transforms. This approach might be useful for wheeled devices such as pal

It's a nice piece of classical control theory. No neural nets, just old-style Laplace transforms. This approach might be useful for wheeled devices such as pallet jacks. Those are pushed around by humans, but some have power assist. If you could just push the thing around, but it felt much lighter than it was, that would be useful.