Two years ago, screenless fitness tracker Whoop took on a problem that none of its competitors have managed to solve: answering the question “how hard was your weightlifting workout?” Its initial ...

Banks will kick off the first-quarter earnings season next week - and investors will be on edge JPMorgan Chase & Co., Wells Fargo & Co. and Morgan Stanley will kick off the first-quarter earnings ...

However, traditional strain-gauge-based preload measurement methods require either ... To address these shortcomings, the present study proposes a novel passive wireless method for measuring the ...

The Efficient Engineer The Ingenious Design of Strain Gauges Posted: April 3, 2025 | Last updated: April 3, 2025 This video explores the fascinating world of strain gauges, these clever little ...

While previously mocked for their slow response times, the best wireless gaming keyboards have come a long way since their cumbersome beginnings. With speedy polling rates, lengthy battery lives ...

If your nightstand is cluttered with cables for your iPhone, AirPods, and Apple Watch, check out our favorite, space-saving wireless Apple chargers for every budget. I’m one of PCMag’s mobile ...

Guangdong Provincial Key Laboratory of Optical Information Materials and Technology and Institute for Advanced Materials, South China Academy of Advanced Optoelectronics, South China Normal University ...

Nature Research Intelligence Topics enable transformational understanding and discovery in research by categorising any document into meaningful, accessible topics. Read this blog to understand ...

Abstract: The frequency shift of the Brillouin gain spectrum (BGS) in optical fibers can be used for strain measurement. However, for the practical application of this BGS-based optical-fiber strain ...