The best choices right now are the Kidde/Ring collaboration detectors ($75) that work with the Ring app for free, and the ...

Smart home accessory maker Aqara today launched the Doorbell Camera Hub G410, which integrates with HomeKit and offers ...

Burglar alarms have a circuit that is activated by a switch, which is triggered whenever a door or window is opened ... Burglar alarms get triggered in different ways. Motion sensors —such as those ...

This is also a problem when patients sleep, as they are reliant on glucose sensor alarms to wake them when sugar drops dangerously low." ...

Second, SimpliSafe lacks an activity log for door sensors unless the alarm is armed. With Xfinity, I could track which doors were opened or closed, even when the system was disarmed.

Learn about the best home security systems before signing a contract. Read more about pricing, plans, packages, contracts, and other important details to consider.

In this paper we focus on beacon-based routing optimization of data-gathering wireless sensor networks. Such a network consists of a sink node and a number of scattered sensor nodes which send data ...

Sandiegouniontribune.com covers local news in San Diego County, CA, California and national news, sports, things to do and the best places to eat, business and the San Diego housing market.

Tiny sensors captured up-to-400-hertz tremors that falter under environmental stress, raising alarms for ecosystems and sparking ideas for pollination ...

Your guide to the most essential developments in life sciences.

We manage Cannock Chase Country Park which is a beautiful area of heathland and wood pasture in the south of the county. Since 2016 we have been discussing and developing management proposals for the ...