As humans, our eyes take in two-dimensional images that our brains convert to three-dimensional experiences. This ability enables us to be aware of our position in space, judge distances, possess ...

Most prosthetic hands today still struggle with a fundamental problem: No two amputees are the same, yet most devices are ...

The two main players, Dolby and DTS, can be found in some of the best home audio gear and each offer multiple standards, and ...

Abstract: Most of beamforming methods rely on the proper estimation of the steering vectors of the incoming signals in order to calculate appropriate array feeding weights. However, this estimation is ...

Abstract: We report the real time characterization and measurement results of a new tri-axial capacitive sensing array. Each unit cell of the Kapton based sensor has an overlapping electrode geometry ...

If a certain tiny bubble suddenly appeared somewhere in the cosmos, physicists say, it could expand and erase everything in its path. Known as “false vacuum decay”, the scenario has been one of the ...

A 3D-printed piezoelectric metamaterial uses topology-driven charge transport to locate underwater sound sources from a single compact transducer, replacing bulky hydrophone arrays. (Nanowerk ...

It’s not often that Apple launches a new Mac display, but today we got two of them. There’s a new Studio Display, which starts at $1,599, and the Studio Display XDR that starts at $3,299. The latter ...

A vertical cavity surface-emitting laser (VCSEL) relies on a three-dimensional (3D) structure for light emission. A photonic crystal surface-emitting laser (PCSEL) incorporates a 2D photonic crystal ...

Microelectrode arrays (MEA) are extensively utilized in encoding studies of retinal ganglion cells (RGCs) due to their capacity for simultaneous recording of neural activity across multiple channels.

In this work, we develop a compact, low-power and partially 3D-printed magnetorheological fluid clutch that operates by variably and reversibly altering the shear stress of the fluid through the local ...