Future Apple Gadgets Might Acknowledge Your Voice, No Mic Required

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Future Apple gadgets might acknowledge your voice, even when the gadget in query would not have a microphone. That is in keeping with a newly printed Apple patent utility. Bearing the wordy (and due to this fact distinctly un-Apple) title “Self-Mixing Interferometry Sensors Used to Sense Vibration of a Structural or Housing Element Defining an …
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