Your smoke alarm’s chirp can be oddly reassuring, a small sound that suggests everything is still working. Yet the device ...

Ring Alarm has always gone above and beyond to protect your home and give you peace of mind. And with Ring Alarm Pro, we’ve turned the alarm inside out, with connectivity and digital security built ...

When the temperature drops, a lot of homes suddenly sound like they are hosting a flock of electronic birds. Those short, ...

Fig 1. Fires follow a progression from start to full involvement, with both temperature and smoke content rising rapidly once full combustion is underway. Fig 2. Traditional optical smoke detectors ...

It happens to everyone: the annoying low-battery chirp that seems to go off only in the middle of the night, or the smoky dinner dish that trips the sensors on your smoke detector. Consumer Reports ...

Siterwell designs interconnected smoke and carbon monoxide alarms built to meet the performance expectations of modern homes ...

Window sensors are a critical part of any home security system. When cameras fail, a window sensor becomes your last line of defense. Install them on all your windows, and you will know when an ...

Properly installed smoke detectors are often the first line of defense against a house fire, keeping the homeowner informed and ready to take action. However, it's important that the smoke detector ...

According to the U.S. Consumer Product Safety Commission, more than 300,000 residential fires cause nearly 2,600 deaths and 11,000 injuries every year. Almost two-thirds of all fire-related deaths ...

The idea behind this compact and economical Vibration Sensor Alarm is very simple. It uses a cheap and cheerful vibration sensor to drive a piezo-sounder. As can be seen in the circuit diagram, it is ...

Our market is flooded with cheap and cheerful AC/DC Multi-Tune Musical doorbells. Most of these doorbells are built around customized microcontrollers from China, and usually run on two penlight (1.5V ...

Q: My carbon monoxide detector keeps beeping over and over again. How do I determine what the beeps mean? A: Your carbon monoxide detector is beeping for one of three reasons: It’s detecting a ...