Sennheiser’s new HD 480 Pro brings a closed-back design to its studio lineup, with the company touting improved isolation and accurate monitoring.

CoatingSolution4U, a South Korean deep-tech company founded by Seoul National University Professor Kyung Hyun Ahn, has won the Bronze Edison Award in the Materials Science category for its flagship ...

A Korean research team has developed a two-electrode-based real-time diagnostic technology capable of precisely analyzing the ...

AI-ready notebooks are forcing designers to rethink thermal architecture, acoustics, and internal layout all at once.

Incretin-based obesity medications may result in higher muscle-related loss vs. other weight loss strategies, according to ...

The relentless march of semiconductor scaling continues to reshape the packaging landscape, driven by Moore’s Law and the ...

A wavy polymer membrane triples the output of ultrasound-driven triboelectric nanogenerators by channeling vibration into ...

Researchers have investigated a practical method for estimating the state of charge of lithium iron phosphate batteries using ...

Abstract: Estimating the parameters of lithium-ion (Li-ion) batteries under dynamic working conditions is a critical challenge in the health management of electrical energy storage systems. This paper ...

Electricity does not choose “the path of least resistance,” but flows on all paths presented to it. The flow divides among those paths in inverse proportion to their impedances (those paths with lower ...

The 50-ohm impedance is standard in RF design, while 75 ohms is also used, so it’s important to understand the attributes of each and not confuse them. One of the issues that beginning electronic ...