[atoav]

I run the electronics of an art university. My recommendation is to (1) start with the basics, that probably means getting an Arduino (or simulate one using wokwi) and working through some basic examples and play around and customize them. Then (2) pick an ambitious but realistic project that you can work on in stages. Maybe you build a simple robot that can turn and go forward with wheels on a flat surface for example. You can then expand it with more sensor capabilities as you go.

It is very important that you just do it. There is no way of learning to play the guitar without actually playing the guitar.