The title of a specific designed to teach embedded systems using the Arduino hardware ecosystem.

That sounds like a great title for a technical article or educational series. Depending on what you're looking for, this query could refer to a few different things:

A focused on transitioning from simple Arduino sketches to professional AVR/ARM programming .

Could you clarify if you're looking for an , a curriculum outline , or perhaps a feature story on how Arduino has changed microcontroller education ?