Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread chasers can save your DIY project.

Vivoo's attachable smart toilet sensor was unveiled at CES 2026 and is designed to analyze hydration levels in real time.

There are some other freebies to look out for too GAMERS have a last chance to collect a special freebie before it vanishes. A major UK mobile network is giving away an in-game treat – but it expires ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Abstract: Sensor Networks (SNs) are gaining more attention in applications such as urban microclimate monitoring, which is a critical input for building energy simulation. Despite extensive research ...

Abstract: The development of robot technology has provided new ideas for unmanned operations in the environment of biomedical cold storage. Focusing on the sample transportation requirements in the ...