Ford is 3D printing unique wheel nut locks based on driver voices
If you've got a set of sweet alloys on your car, you've likely got them protected with locking nuts which can only be loosened with a special key. But these aren't invulnerable to thieves, who are increasingly targeting car parts as vehicle security becomes more sophisticated.
from https://www.engadget.com/2020/01/29/ford-3d-printing-wheel-nut-locks-driver-voice-soundwaves/
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