A brilliant wireless way to detect presence, the Aqara Presence Multi-Sensor FP300 expands what you can do with routines.

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

New Panoramic 360° × 90° Field of View Sensor Developed in Collaboration with LG Innotek Delivers Perception for Autonomous Vehicles, Robotics, Drones, Defense, Warehouse Automation, and Smart ...

As 2026 begins, Bitcoin (BTC) is locked in a state of equilibrium, with on-chain data revealing a tense balance between sellers taking profits and persistent demand from long-term holders. After a ...

Toshiba Electronic Devices & Storage Corporation ("Toshiba") has launched a CMOS dual comparator, "TC75W71FU." It features a high-speed response and a full input/output range (Rail to Rail), suiting ...

Abstract: This brief presents a novel monolithic ultra-low leakage current sensor with large dynamic range. The sensor features an integrated digitizing circuit that generates digital output ...

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 ...

If you have an Apple Watch Series 9, 10, or Ultra Watch 2 that you bought in the US in the past year, you'll finally get the blood oxygen sensing feature back via a software update later today, ...

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 ...

Apple has filed a patent for a new type of image sensor that could give future iPhones and other Apple devices the ability to capture photos and videos with dynamic range levels approaching that of ...