Finger Print Sensor could check temperature

me just sayin

Diamond Member
Jun 7, 2017
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35.7051° N, 89.9695° W
Current Phone Model
Note 8
Look like fingerprint sensors could also check your fingers temperature for extra security. Not really sure this will work, especially in the winter. Don't know how many times my fingers were half froze and I needed to use the phone. it was bad enough when I had superglue on my fingers and tried to login. Guess you can log in using other options.

According to the research paper, the sensor developed by the team "can be integrated with all transparent forms of tactile pressure sensors and skin temperature sensors, to enable the detection of a finger pressing on the display," and at a resolution that satisfies FBI security standards.

This smartphone fingerprint sensor checks your temperature for extra security