a backup sound alarm, a backup power source (so your alarm will still function in case of a power outage), and an FM radio. It also looks relatively sleek on a nightstand. But it doesn’t have a ...

Have you ever thought of giving new buzz to outdated wired alarm systems or saving money ... which combines an ESP32 with Ethernet and Power over Ethernet (PoE) for robust, reliable connectivity.

In the event of an alarm activation, residents should immediately exit their homes and call 9-1-1. Anyone with questions about home fire and carbon monoxide safety is advised to contact their ...