TYSONS, Va.--(BUSINESS WIRE)--Alarm.com (Nasdaq: ALRM) has developed the first cellular sensor with virtually no range limitations for monitoring valuable property and assets. The Alarm.com Flex IO™, ...

The Ring Glass Break Sensor delivers an effective layer of protection that other types of sensors can’t, and it’s not easily fooled by other sounds. Ring Alarm and Ring Alarm Pro users now have a new ...

We may receive a commission on purchases made from links. The 2nd gen Ring Alarm has been revealed, with less intrusive wireless sensors and the option of professional monitoring for extra security.

We love Ring Alarm for its simplicity and potential expandability, but until now the range of compatible sensors has been a bit slim and that’s limited its functionality. That’s finally changing as ...

Home security systems are expensive and often come with ongoing costs, but smart home technology has never been more affordable or accessible. Though pricey alarm systems still have their place, I ...

General purpose circuit of the simple pressure sensor alarm is built around a couple of readily available cheap components. Working of this circuit is straight forward and self-explanatory. When the ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. A spokesperson from the London Fire Brigade says: "Smoke alarms ...

Imagine a central alarm control system, with tiny wireless alarm sensors sprinkled throughout a home or building reporting open doors and windows, glass vibration, smoke, CO 2, etc. Or an HVAC ...