Bosch Security Systems announces the full availability of the latest version of its proven, EVAC-compliant Plena Voice Alarm System. The system now includes additional 19-inch remote control panels, a ...

I've been a tech journalist for almost 25 years and started Pocket-lint in 2003. Over the years I've questioned or interviewed leading tech industry figures from Steve Jobs, Steve Ballmer, Mark ...

[Simon] has been using his home alarm system for over six years now. The system originally came with a small RF remote control, but after years of use and abuse it was finally falling apart. After ...

A very interesting remote controlled alarm circuit using TSOP1736. Routing of an electric cable to attach a calling bell switch near the bed of an old age/patient is not a good idea. Here is an ultra ...

Alarm.com (Nasdaq: ALRM), the leading platform for intelligently connected properties, today announced new enhancements to its Universal Communicator, further improving the flexibility and efficiency ...

This alarm circuit was designed to monitor a mains-powered smoke detector located in a shed (which is used to house dog kennels). It provides complete isolation from the mains so that low-voltage (12V ...

We’re all still pretty shook up at the passing of Eugene J. Polley, the inventor of one of the most important devices in the past 50 years: the wireless TV remote ...