ATLANTA — Pye-Barker Fire & Safety has acquired ABC Burglar Alarm Systems, which services security and alarm systems in Maryland and Virginia, strengthening its mid-Atlantic service offering. The ...

The burglar alarm circuit design was based on the operation of CMOS 4001 where a high output would only result if both the inputs to the gate are low. Burglar Alarm – one way of preventing break in’s ...

ATLANTA — Pye-Barker Fire & Safety is expanding in South Carolina with the acquisition of 99-year-old security solutions provider Southern Burglar and Fire Alarm, Co. The companies noted that they are ...

This burglar alarm is designed using 555 timer. This circuit is mainly used in homes and offices for security purpose. This circuit is designed to alert the user when an intruder enters into the home.

New York – As telecom companies rev up the newest generation of mobile service, called 5G, they’re shutting down old networks – a costly, years-in-the-works process that’s now prompting calls for a ...

Ferrithemaker has published a new Raspberry Pi project to the Hackster.io website this week, providing details on how you can create your very own DIY Raspberry Pi intruder alarm and detection system.

PITTSBURGH — The City of Pittsburgh is making adjustments to the way police officers respond to burglar alarms. City officials said the changes are an effort to “serve city residents and businesses in ...

NEW YORK >> As telecom companies rev up the newest generation of mobile service, called 5G, they’re shutting down old networks — a costly, years-in-the-works process that’s now prompting calls for a ...