That's more or less true for sensor projects. The transducer is the area of research, with an Arduino or other simple backend to allow them to focus on the tra

That's more or less true for sensor projects. The transducer is the area of research, with an Arduino or other simple backend to allow them to focus on the transducer. This is not necessarily the way a commercial product would be done, but it's great for researchers who want to focus on their area of academic focus.