The sensor lineup includes smart plugs, air quality monitors, and motion detectors, and automatically connects to Sidewalk ...

Sidewalk, which launched in 2020, is a low-power, low-bandwidth, long-range IoT network that is free to use. While Ring cameras use Sidewalk connectivity to send alerts even when your home’s Wi-Fi is ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...

Smart doorbell cameras have quietly become one of the most effective ways to know exactly who is at your door before you even ...

The most convenient way to use D2 is to just run it as a CLI executable to produce SVGs from .d2 files. You can run the install script with --dry-run to see the ...

There are four Place smoke and CO detector models, purpose built for the kitchen, nursery, garage, and outside sleeping areas ...

Abstract: This article presents a low-power, high-speed smart vision sensor for motion detection (MD) that realizes in-pixel frame-difference (FD) operation using a global shutter mechanism. A ...

Your space heater cutting out mid-chill is not just annoying, it is your first warning that something in the system, the room ...

Abstract: Through-wall detection and recognition of human motions via radar is of great benefit to public security and emergency service applications. The micro-Doppler signatures extracted from the ...