My Realme 12+ is nearing the end of its major Android update cycle. For typical users, there's no urgent need for a ...

Instead of tossing their vapes in the recycling bin, the creators of the Vape Synth are taking the recycling process into ...

Whether it's replacing lost remotes or backing up access devices, these practical Flipper Zero tips are easy for beginners and unexpectedly useful.

A wearable biosensor developed by Washington State University researchers could improve wireless glucose monitoring for ...

I spent several weeks testing Withings’ BeamO thermometer to see who could benefit the most from its futuristic design.

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 ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...

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 ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Smartphones rely on multiple sensors—such as the accelerometer, gyroscope, compass, and proximity sensor—to power everyday features. From screen rotation and navigation apps to motion tracking and ...

Sony has officially entered the 200MP mobile camera sensor race with the launch of the LYTIA 901, a large-format sensor designed to prioritize in-sensor zoom, AI remosaicing, and superior dynamic ...