This question might seem stupid, but I have been curious about it for a long time.
So I am a new engineering student, and we learned a lot about "designing a controller". For example, design controller for a car steering system and so on. All the "controllers" we designed are in the Laplace domain aka s-domain. And most of the times it will be just a transfer function. So how do real control system engineers use these transfer functions in arduino and other microcontrollers? I mean you cannot just put the function in there right?
Do you have to convert the transfer function to some other form and write the code for the microcontroller or is there a simpler way to do it?
Thanks for your time!