Thursday, 7 January 2016

Qualcomm’s new fingerprint sensor uses ultrasonic waves, could be built into screens

qualcomm_ultrasonic
Qualcomm's new fingerprint reader tech is harder to fool and can work from behind the screen.

from ExtremeTech http://www.extremetech.com/mobile/220598-qualcomms-new-fingerprint-sensor-uses-ultrasonic-waves-could-be-built-into-screens

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