I would like to switch a PAM8610 audio amplifier board with a Wemos D1 mini. It takes 12V in and produces 20 W of sound. I power it with a 12V 3A wallwart.
In the past I’ve switched a 5v fan from a Pi using an S8050. Can do something similar with a larger transistor?
I’m an electronics novice. Whats the simplest solution?