Vivoo's attachable smart toilet sensor was unveiled at CES 2026 and is designed to analyze hydration levels in real time.

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

Abstract: In recent years, proton exchange membrane fuel cell (PEMFC) systems have emerged as a promising sustainable energy source, recognized for their high power density and zero-emission ...

Abstract: The multi-channel outputs of an acoustic vector sensor (AVS) provide diversity gain for communications, and developing an effective combining scheme becomes a critical issue. However, in ...