I'm using mine as a kitchen computer to lookup stuff online. Not exactly a Pi, but I used a adafruit feather to detect vibrations. I used it for landscape photo

I'm using mine as a kitchen computer to lookup stuff online. Not exactly a Pi, but I used a adafruit feather to detect vibrations. I used it for landscape photography with a super telephoto lens where I wanted to be able to detect vibrations before firing off a bracketed shot.