If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Abstract: In this paper, we present three distributed algorithms for coverage verification in sensor networks with no location information. We demonstrate how, in the absence of localization devices, ...

Abstract: A line-based fiber optic sensor employing time delay estimation to locate time-varying disturbance is proposed. The sensor consists of two line-based interferometers, multiplexed with a ...

In a surprise Thursday announcement, Apple says that it is bringing the blood oxygen sensor feature back to the Apple Watch Series 9 and newer. The returning feature will be part of an iOS 18.6.1 and ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check ...

A sensor defect could prevent airbag deployment if the battery is dead. Mazda is recalling 171,412 Mazda3 and CX-30 vehicles from 2024-2025 model-years sold in the U.S. and Canada. This is due to a ...

CINCINNATI (WKRC) - Nearly 200,000 Mazda vehicles were recalled due to an issue that could prevent airbags from deploying in the event of a crash, greatly increasing the risk of injury. According to a ...

Airbags are one of the most important safety features and the National Highway Traffic Safety Administration estimates they saved the lives of more than 50,000 Americans between 1987 and 2017. Given ...

Mazda is recalling more than 171,400 Mazda3 sedans and hatchbacks and CX-30 SUVs over an issue with the airbag sensor. Related: More Mazda News Affected vehicles include model-year 2024-25 Mazda3s and ...

Voice over LTE (VoLTE) or as often referred to as Voice over LTE when implemented in 2017 for O2 customers offered better call quality and if a mobile was using data for other tasks during a call the ...