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

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter-without the need for a traditional ...

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

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At CES 2026, Infinix released its AI GLASSES Pro. It has a 12MP ultra-wide camera and an AI assistant called Folax. The glasses are unique because they have a translation engine that works in 169 ...

TL;DR: According to a new rumor, the PS5 Pro is set to receive PSSR2 between January and March 2026, backing up a previous leak that also suggested a Q1 launch from Sony. It promises significant image ...

I learnt that the fuel pump of my car is located within the tank itself, submerged in petrol. Could this be a fire risk? In-tank electric fuel pumps are commonly used today. The pump pushes petrol ...

The future of spatial computing is not here, it turns out. The Financial Times recently reported that Apple has been cutting Vision Pro production and marketing in response to weak sales. Apple ...