Lately, some selective hearing devices have surfaced. First these Active Listening Ear-buds and lately this Noise Canceling helmet. Both these systems are letting you hear whatever you want. In the first case, you can reduce the volume of a crying baby, or amplify the music in a concert the way you want. The helmet’s ...
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Tag archives: Acoustics
Google is lately developing a ew interaction sensor that can track movement with extremely high accuracy, named “Project Soli”. The goal of this attempt is to harness the power of hand and finger manipulation to make it easier to interact with ever-smaller devices and screens.
They are on their way to create something that let ...