Researchers at the Georgia Institute of Technology have created a passive motion/contact sensor that detects motion using ...

Smart lights are a great way to enhance home security. Being able to flip on the lights remotely or automatically, you can give the impression that someone is home and expose potential intruders. It’s ...

Unlike infrared optical sensors that use an LED transmitter and IR receiver, the PIR emits nothing. As its “passive” name suggests, it responds only to infrared energy radiated by the object being ...

We may not be able to see them, but our homes are awash with radio signals as our smart devices communicate with each other over networks such as Wi-Fi and Zigbee. We pass through these radio signals ...

It is well documented that meeting moderate-to-vigorous physical activity guidelines of 150 min per week is protective against chronic disease, and this is likely explained by higher energy ...

Kangaroo presents a very low barrier to entry when it comes to home security, but it’s extremely feature limited and it only protects your home while you’re not in it. Motion sensors are an essential ...

The Philips Hue line of lights have been controllable via an indoor motion sensor for some time, but Signify is today introducing an Outdoor Motion Sensor that's designed to control the range of ...

Jon Gilbert is a Features Writer for Android Police. I've covered Android since 2021, focusing on writing features and guides about Android apps and features that directly affect users. I've attended ...

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 ...

Just in the past two years, motion sensing technologies have begun appearing everywhere – video consoles, smart phones, TV remote controls and personal training devices – as we geo-tag our cell phone ...