The best choices right now are the Kidde/Ring collaboration detectors ($75) that work with the Ring app for free, and the Nest/First Alert detectors ($130) that work with Google Home. They both send ...

CNN Underscored is bringing you the best of CES 2022 all week — be sure to check out our coverage hub for the biggest tech products worth getting excited about. Ring’s Alarm Pro DIY security system is ...

There’s a new Ring glass alarm sensor available to pre-order. The device is simple to install and works with your existing Ring security system. It costs $39.99 for one or $69.99 for two. It ships on ...

TDK Corporation announces that its subsidiary, Tronics Microsystems — a provider of high-performance inertial MEMS sensor solutions — is expanding its product portfolio to include vibration sensor ...

The US Postal Service handles more than 187.7 million pieces of mail each day, which is how many opportunities a thief has to steal people’s identities if they get their hands on the deliveries. To ...

A new device that can detect ultra-low concentrations of gases like nitrogen dioxide accurately and nearly instantaneously has been developed by a team of researchers. Nitrogen dioxide, a pollutant ...

Scientists have developed a flexible and wearable vibration responsive sensor. When this sensor is attached to a neck, it can precisely recognize voice through vibration of the neck skin and is not ...