When you move into or buy a new home, no one hands you a guide to how the smoke detectors work. They "chirp," which really means shriek loudly, and you occasionally have to put new batteries in them.
AI trained to recognise fire is among the latest developments in fire alarm tech.
The U.S. Consumer Product Safety Commission has recalled 440,000 Nest Protect smoke alarms. They were recalled because the "Wave" feature, which disables the alarm sound if a person waves at the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results