A few years back there was a prototype contact lens at HotChips for AR. I assume video/audio recording in jewelry of various types today would be fairly straightforward at least in conjunction with recording on a wireless device in a pocket or transmitting over cellular in some manner. Of course, audio recording (wearing a wire) has been practical for decades.
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A few years back there was a prototype contact lens at HotChips for AR. I assume video/audio recording in jewelry of various types today would be fairly straightforward at least in conjunction with recording on a wireless device in a pocket or transmitting over cellular in some manner. Of course, audio recording (wearing a wire) has been practical for decades.