Door and window sensors aren’t new to HomeKit. They’re one of the original device types, and depending on the use case, it unlocks some super interesting automations. Today, I am taking a look at ...

Recently I came across some non-contact liquid level sensors and gathered them out of curiosity. They have been available in the market for the past few years, but this time I was lucky enough to get ...

Eve’s easy-to-install but pricey contact sensor offers powerful automations and works with Thread, but it doesn’t support Alexa or Google Assistant. Eve Systems has been adding more and more ...

Wyze Sense is as simple as a home security system can be; it takes literally minutes to install and setup. Users plug a small USB bridge into the back of a Wyze security camera's USB-A port. The ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton After a round of testing we’ve added many new picks: the ...

A radar sensor measures solids and liquids in tanks and vessels. It continues measuring during turbulence and buildup inside processing equipment.

Signify has released new Philips Hue Contact Sensor firmware that adds support for Apple HomeKit, reports Hueblog.com. Previously the indoor sensors could only be controlled through the Philips Hue ...

Using a 3D-printed material sensitive to electric fields, researchers have created a novel sensor that can accurately recognize and distinguish objects up to 10 centimeters – about four inches – away ...

Some of the greatest safety concerns come from the simplest mistakes. Leaving a safety guard open (such as a door, flap, or hood) comes to mind immediately. Experienced operators know this is an ...