Tesla phasing out ultrasonic sensors as it moves toward a camera-only systemFeatures like Smart Summon and Park Assist will be temporarily disabled in some vehicles.By S. Dent, 10.05.2022
Ultrasonic bracelet jams the microphones around youYou could thwart eavesdroppers with your wristwear.By J. Fingas, 02.15.2020
Qualcomm's new fingerprint sensors work underwaterIt's also upgraded its Snapdragon processors for entry-level phones.By R. England, 06.28.2017
Vivo beats Apple to an under-display fingerprint scannerBut the technology still has some way to go.By R. Lai, 06.28.2017
Deep learning could predict car trouble before you notice itUltrasonic microphones can detect aberrations in mechanical sounds and alert the operator before a problem happens.By T. Seppala, 12.27.2016
Ultrasound can levitate large objectsScientists show that acoustic levitation now works for targets larger than the wavelength.By J. Fingas, 08.14.2016
Harvard lets human minds control rats, private rodent armies remain distant (video)By J. Fingas, 04.04.2013
Sony patent application reimagines PlayStation Move with ultrasonic capabilities, IR emittersBy S. Buckley, 01.12.2013
Alt-week 10.13.12: is the Universe a simulation, cloning dinosaurs and singing miceBy J. Trew, 10.13.2012