The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation.

This $29 smart mailbox sensor saves you the dread and hassle of pointless trips to your mailbox by letting you know the ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath ...

Just as I/O, controllers, HMIs, networks and servers are working towards interoperability, enterprise-level systems and ...

Looking for a gift for your favorite car lover? If you want the latest and greatest in automotive accessories, gear, and more ...

A Hall-effect sensor is a transducer that converts a magnetic field directly into a usable electrical voltage. It enables ...

Apple Digital ID lets you store your US passport in Apple Wallet for easier travel at TSA checkpoints. Here's how to set it ...

Posifa Technologies has announced the PMF82000 series of mass air flow sensors, designed to measure low air flow rates with ...

Conventional wearable ultrasound sensors have been limited by low power output and poor structural stability, making them ...

UC Santa Cruz researchers explore diamond-based sensors that could transform how future U.S. fusion reactors track plasma.

Posifa Technologies introduced its new PMF82000 series mass air flow sensors, combining accurate low-flow measurement ...

Just in time for the busy holiday travel season, iPhone users can now add their passport details to their Apple digital ...