These are the best motion-sensing lights for indoor use. Good indoor lighting ensures your home is safe for someone who is ...

New 3rd party Switch 2 Joy-Cons are now available in China, promising to replicate most features and including hall effect ...

Now you can control your smart home devices with gestures in addition to button presses. The Flic Duo delivers twice the ...

Ring is kicking off 2026 with some huge announcements, including a new line-up of smart home sensors, switches, monitors and ...

The biggest stories of the day delivered to your inbox.

Abstract: Magnetic field sensor devices have been widely used to track changes in magnetic flux concentration, and the Hall sensors are promising in many engineering applications. Design optimization ...