While I agree it's an interesting choice of demo images and I would have chosen differently, I really don't care. He could have used gay porn and I still wouldn't care.
It's a fun little project, if you're into electronics, but perhaps not all that useful.
Well, I probably would be annoyed/mildly offended if it was truly graphic. E.G. if it was a clip from one of those beheading videos, or hardcore porn, or... Choice of images isn't utterly irrelevant.
It's a fun little project, if you're into electronics, but perhaps not all that useful.