These smart home gadgets and nifty kitchen finds will help lower your energy and grocery costs.

The Aqara FP300 is a battery-powered presence sensor with Thread and mmWave radar, giving HomeKit precise motion and ...

This plugin communicates with your devices using HTTP or MQTT. Currently it supports Light Bulb, Switches, Outlets, Fan, Valve, Sprinkler / Irrigation, Shower, Tap ...

Foggy mornings and low-visibility drives are becoming routine across highways and city roads. This list looks at dash cams that actually help in these conditions, with better sensors, clearer night ...

Abstract: A system for measuring optical proximity based on reflection of modulated light is presented. Its novel input stage topology comprising an ac coupled TIA and a two stage dc rejection circuit ...

Abstract: This paper presents an LC passive wireless sensor for monitoring both humidity and pressure by using a relay switch. The LC sensor system consists of an inductor, two capacitors, and a relay ...

As someone who's spent the better part of the last year testing smart home gadgets, from robotic vacuums to security cameras, ...

Everyone wants lower energy bills. If you're looking for ways to save energy and money, motion sensor lights can help more ...

Stumbling through your home in total darkness may be common, but it’s also pretty preventable. One simple fix is this set of ...

Google Pixel 10a includes 128GB of internal storage, though memory card expansion is not supported. The device comes with a ...

The bargain buy could also help reduce your energy bills BRITS are rushing to bag a bargain gadget that lets you switch all your Christmas lights off in one tap, without getting off the sofa. The LAP ...