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

University of Texas at Dallas researchers, in partnership with Texas-based biotech company EnLiSense, have demonstrated a ...

A tiny sensor that detects hazardous head impacts the instant they occur could reshape safety monitoring in sports, ...

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

Archetype AI Inc., a startup that provides artificial intelligence agents optimized to process sensor data, has raised $35 million in early-stage funding. IAG Capital Partners and Hitachi Ventures led ...

What if your muscles could do more than just move your body? Imagine flexing your arm to scroll through a webpage or clenching your fist to control a robotic arm. It sounds like something out of a sci ...

Uncover how mixed-signal ICs are transforming medical wearables with smaller and more power-efficient sensor integration, enabling real-time health monitoring. Healthcare technology is at the center ...

Once upon a time, carrier pigeons were the fastest and often the only reliable means of communication between outposts, dismounted infantry or dispersed formations and headquarters. These pigeons were ...

Apple released a small build update to iOS 26 developer beta 6, which does not re-enable the blood oxygen sensor on Apple Watch in spite of the earlier iOS 18.6.1 update that did. The new iOS 26 ...

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 ...

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 ...