Abstract: A single-shot distributed dynamic strain sensor is proposed with high spatial resolution and broad detection bandwidth. Linear frequency modulated pulse is employed as the probe pulse, which ...

A magnetic phone lens add-on could be closer than expected. Leaker Digital Chat Station says magnetic lens modules have entered mass production planning, with timing still marked TBD. New context also ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

In this interview, leaders from Realme and Ricoh detail their four-year journey to bring authentic, pro-grade street photography to the GT 8 Pro. Realme has recently introduced its popular flagship ...

Alright, so that engine knocking and the car running like crap? Yeah, it was back. Even after cleaning everything (EGR, O2 Sensor, Throttle body, Intake Manifold, Exhaust manifold) last time, the ...

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, ...

The Nothing Phone (3) and OnePlus 12 represent two distinctly different approaches to flagship smartphones in 2025, with one focusing on design innovation and clean software, and the other on raw ...