Stop buying more sensors.

Compare the best smart home sensors for your 2026 setup, from basic PIR models to mmWave devices like the 60 GHz Aqara FP2 ...

A noninvasive, self-adhering liquid-level sensor has a miniature design and integral circuitry, enabling the unit to monitor liquid level by being placed on the outside of a fluid reservoir. The ...

Is a persistent dashboard warning light signaling the end of your TPMS sensor's lifespan? Discover how long they last and if ...

Window alarm sensors are an essential part of home security systems, alerting you to unauthorized entries by monitoring window openings, glass breaks and motion. Each window alarm sensor type serves a ...

Find a downloadable version of this story in pdf format at the end of the story. Some manufacturers are relying on converting various forms of energy into electric voltages and currents. These forms ...

Spotta, a UK-based tech startup, is using IoT sensors and AI to help farmers monitor insects and limit the use of costly ...

The government has abandoned plans to dismantle a deep-ocean observation network that scientists have used to track changes in the ocean environment.

With the cost of sensors ranging from $15 to $1,000, carmakers are beginning to question how many sensors are needed for vehicles to be fully autonomous at least part of the time. Those sensors are ...

In iOS 17 and watchOS 10, Apple turned the iPhone and Apple Watch into full-featured bike computers. Here's how to set up your devices and add cadence sensors, speed sensors, and more to track your ...