I am old enough to have practised mechatronics long before the term was invented around 1990. I learned much in the context of 1970s military aerospace, and applied those lessons in developing sheep shearing robots in the 70s, 80s and 90s. (Youtube video)
When I heard about the Volkswagen scandal I personally felt let down and depressed. I was shocked. Not just because it occurred in a German company with an impeccable reputation. It was because engineers in a discipline that I helped nurture and develop through my career have let the rest of us down, displaying a dark side of their humanity.
I immediately thought about the implications for our mechatronics discipline. Here is our “Challenger” moment. The Challenger space shuttle disaster has been the pre-eminent ethics case study used in the engineering community for several decades. From now on, Volkswagen will take its place, at least for mechatronic engineers.