Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

Onvis has recently updated its door/window contact sensor, the CT3, to incorporate Thread technology. With this update, the Onvis CT3 contact sensor is now able to seamlessly integrate with HomeKit ...

Door sensors are a central part of any security system. I’ve written about my experience with abode in the past, and I use its door sensors for my primary Homekit triggers with automations as well as ...

Xfinity is one of the bigger players in the broadband market, and it’s been expanding into the smart home market with a security-focused add-on service called Xfinity Home. Today, Xfinity announced ...

Jennifer’s garage hasn’t been working for two weeks, so we got to her as soon as we could. We realized pretty quickly it was the child safety sensors on the floor! If you have a project you’d like ...

The Chamberlain myQ Smart Garage Control connects to most garage doors with its smart garage hub and couldn’t be easier to set up. Simply plug it into a wall outlet or smart plug and place the sensor ...