What I liked about the older, simpler Arduino was that you could move an ATmega328p project from an Arduino board to a chip on a breadboard then to a custom PCB with minimal complexity - with just hobbyist-level skills.
But the boards and modules just seem to be getting ever more complex, with lots of tiny SMD components, removing that path.
But the boards and modules just seem to be getting ever more complex, with lots of tiny SMD components, removing that path.