Acoustic touch: Vision via sound for the blind
A research team member who is blind uses acoustic touch to locate and reach for an item on the table. Credit: Lil…
Sign in
Sign in
Recover your password.
A password will be e-mailed to you.
Browsing Tag
acoustic
Decreasing noise in acoustic underwater transmissions using deep neural networks
Multipath propagation results in a single signal being received (Rx) through different paths (P=1, P=2, P=3, P=4) and…
Source-shifting metastructures composed of only one resin for location camouflaging: Novel numerical…
The field of transformation optics has flourished over the past decade, allowing scientists to design metamaterial-based structures that shape and guide the flow of light. One of the most…
Researchers propose a modeling method of the drill-string acoustic channel for downhole telemetry
Fig. 1 One-dimensional equivalence of the drill-string acoustic channel. Credit: IACAS
In…
Filtering pollution: A microfluidic device for collecting microplastics via acoustic focusing
The device developed by researchers from Japan has four serial trifurcated junctions where a 500 kHz acoustic wave is…
Underwater acoustic wireless communication using TCP/IP
Credit: Pixabay/CC0 Public Domain
Acoustic communication through water is well known in…
Elden Ring Streamer Has Switched Out The Dancepad For An Acoustic Guitar
Elden Ring player MissMikkaa is a legend known for defeating foes with dancepads, and she's beginning a new Elden Ring challenge with a different input: the acoustic…
Dolphin-inspired compact sonar for enhanced underwater acoustic imaging
The compact sonar comprises three sound transmitters which emit sharp, impulsive click sounds similar to a dolphin’s…
Using an acoustic field to create a liquid metal conductive network inside a polymer
SEM images of LMPNet and their deformations under stretching. (A) SEM images of LMPNet formed by the acoustic wave.…
New acoustic resonators based on commercial field effect transistors
Overview of FinFET resonator. a, Cross-section of one period of the FinFET resonator, modeled in COMSOL, with the…