How to communicate with external devices? video example inside

Hello,
I looking for the ways to control mechanical parts, something like this for the car:

My idea is to create simple driving simulator and be able to control car’s suspension up-down on each wheel, how is it possible withing Unreal Engine? What is the usual ways to do it?

UE4Duino - Arduino to UE4 plugin Release! - Community Content, Tools and Tutorials - Unreal Engine Forums!

It may not look like it in the first post, but there was just a new release for 4.16.1:

Depending on how the suspension is controlled, you will also need suitable extra electronics and software for the Arduino, but there is no shortage of examples on the Internet.