The University of Jyväskylä (Finland), in collaboration with the Finnish Radiation and Nuclear Safety Authority (STUK), has developed a new type of handheld multi-purpose radiation detector that ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? According to the National Fire Protection Agency’s Smoke Alarms in US Home Fires ...

I’ve been writing about smoke detectors for a few years. That often involves researching fire statistics, so when I see something like the fact that the death rate from a fire is 60 percent lower in ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Smoke detectors are a lot like income taxes: they need to be dealt with once a year, ...

Ionization smoke alarms use a battery and two metal plates, called electrodes, to create an electrical circuit. Ions are tiny, electrically charged particles that flow through the circuit and between ...

Key factors for selecting flame detectors, including sensitivity, response time, and environmental considerations for ...

These electronic copilots from trusted names like Uniden, Cobra, and Escort can pick up incoming speed traps and red-light ...