3D scanning notes. 3D scanner notes. So, you ask, what kinds of uses does a low-cost 3D scanner have? Medical uses, of course. There are lots of medical uses for such devices. Yeah, but that’s like saying that X-ray photography has lots of medical and dentistry uses, which it indeed does. However, if you’re like most people, you don’t end up getting an X-ray every day, unlike may be the case with using your smartphone or computer. So, this is a rather shallow argument. What remains true that can be said is that these devices are indeed useful, it’s just that they tend to more have niche uses rather than mass-market, everyday, consumer electronic uses.
20161210/http://hackaday.com/2016/12/09/this-diy-wearable-assist-goes-beyond-traditional-therapy/