Frustrated with inaccurate, slow in-display fingerprint scanners? Here’s the solution!

What is also intriguing is the reality that the 3D Sonic Sensor Gen 2 – in spite of its size – isnt the biggest ultrasonic finger print scanner made by Qualcomm. That honour is reserved for the companys 3D Sonic Max sensing unit which the business showcased at the Snapdragon Tech Summit in 2019. This season, unfortunately, hasnt made a look on a mobile phone yet.
With the launch of the Samsung Galaxy S21 simply days away, opportunities are high you will get the chance to use this brand-new in-display finger print sensor very soon.

Clunky, unreliable in-display finger print scanners might become a distant memory as Qualcomm plans to debut its new 3D Sonic Gen 2 finger print sensing unit with the Samsung Galaxy S21 series later on this week. The new, much larger finger print sensing unit is the successor to Qualcomms first-generation 3D Sonic Sensor that we saw on the Galaxy S10 and Galaxy S20 series.

While it was more secure compared the optical fingerprint sensors that we are used to, the significant chink in its armour was the reality that it was visibly slower than its apparently inferior optical brethren. The brand-new 3D Sonic Gen 2 finger print sensor from Qualcomm – which is extremely most likely to make its debut with the Samsung Galaxy S21 lineup – brings considerable enhancements over the previous design. What is likewise fascinating is the reality that the 3D Sonic Sensor Gen 2 – in spite of its size – isnt the largest ultrasonic finger print scanner made by Qualcomm.

Whatever about the brand-new Qualcomm 3D sonic sensing unit is better than its predecessor/ © Qualcomm.

Tech lovers reading this may remember that in 2018 Qualcomm presented the very first generation 3D Sonic sensing unit which utilized ultrasonic waves for authentication. While it was more secure compared the optical fingerprint sensors that we are utilized to, the major chink in its armour was the fact that it was significantly slower than its apparently inferior optical brethren.
Not any longer.
Larger is (nearly) constantly much better when it comes to sensing units.
The new 3D Sonic Gen 2 finger print sensor from Qualcomm – which is really most likely to make its launching with the Samsung Galaxy S21 lineup – brings substantial improvements over the previous design. At 0.79 x 1.18-inches, the brand-new sensing unit is considerably larger than its predecessor that measured just 0.16 x 0.35-inches throughout.
The outcome?
Qualcomm declares that the new sensor is not just 50% faster, however likewise works far better with damp fingers. The bigger physical size of the sensing unit is what lets it capture 1.7 x more biometric information, making it even more safe and much faster than the previous model.

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