Qualcomm Debuts its 2nd Generation 3D Sonic Sensor

Emman Tortoza

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Qualcomm has announced 3D Sonic Gen 2, the second iteration of its in-display fingerprint solution which uses sound waves to scan for 3D features in a fingerprint. The company claims that this next-gen solution is 50% faster and 77% larger compared to its predecessor, which had accuracy issues due to the smaller ...