He used an old smoke detector for the build; a nice choice since it’s loud, and designed for long-term battery operation. It also has a button for testing if the detector is working.

Keeping track of things like the temperature, humidity, and smoke level in your house is important. If you want to make your own system for doing so, ...

One of the essential parts of any home security system is a door detector that lets you know when a door opens. Over on Adafruit, they show you how to build your own that hooks into IFTTT so you ...

The provincial government is reminding British Columbians to check the placement and working order of their smoke detectors during this year's Fire Prevention Week, which runs Oct. 3-9.

A Nova Scotia family says their upstairs smoke detector didn't go off during a fire, leading them to have to jump out a window to safety. They are warning others about smoke detectors past their ...

I have been playing with reverse engineering my cavius wireless smoke detectors for the past couple of months, and I figured some here might find it useful. I used an ESP32 running Arduino code to ...