Comment by Doxin
"conformal coating" is the thing to google, though that only protects the PCB and not the tricky bits. You'd still need to figure out a way to waterproof connectors and buttons and moving bits like that.
"conformal coating" is the thing to google, though that only protects the PCB and not the tricky bits. You'd still need to figure out a way to waterproof connectors and buttons and moving bits like that.