k-Wave is an open source MATLAB toolbox designed for the time-domain simulation of propagating acoustic waves in 1D, 2D, or 3D [1]. The toolbox has a wide range of functionality, but at its heart is ...

Surface acoustic wave (SAW) filters already fill our mobile devices, but a new breakthrough finds a way to make them smaller, potentially leading to even more compact devices.

When last we saw [xoreaxeax], he had built a lens-less optical microscope that deduced the structure of a sample by recording ...

Weighing only 708g and just 16mm/0.63-inch thin, NOOMDOT N1 is touted as the world’s slimmest portable AC power bank.

Erayak Power Solution (RAYA) stock slides despite surge in demand for generators due to inventory constraints and technical ...

Abstract: In airborne transient electromagnetic (ATEM) detection, the half-sine wave transmitter is widely used in wide-range stratigraphic region detection by virtue of its low topological complexity ...

A power inverter turns your car into a rolling outlet. That’s useful when you travel, camp, work out of a truck, or ride out a storm with devices that still need juice. The risk is simple: bad power ...

Install using npm for easy incorporation into your project: ...

Redefining the Modern Battery. At CES 2026, MARSTEK spotlights a new generation of USB-C Li-ion AA & AAA batteries, engineered for modern devices and sustainable lifestyles. Featu ...

Abstract: High-frequency sine wave gating (SWG) InGaAs/InP single-photon detectors (SPDs) are widely used for synchronous near-infrared single-photon detection. For practical use, the size of SPD is ...