Best Phones with Ultrasonic Fingerprint Sensors (July 2025) in India Last Updated: Saturday, July 05, 2025, 06:00 [IST] हिन्दी में पढ़े ...

Ultrasonic imaging has become a very promising technology, and it has been widely applied in biomedicine, geology, and other fields due to its advantages of safety, nondamaging, and real time.

This paper introduces a pioneering approach to ultrasonic-based distance measurement using ultrasonic sensors. Recognizing the influence of diverse weather cond ...