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

When it’s in a cold environment, the electrolyte substance inside the battery thickens. Transferring ions in this thickened ...

Your smoke detector’s beeping is supposed to protect you, not confuse you. Yet there are moments when a chirping alarm is a warning that the device itself is no longer trustworthy, even if it still ...

Abstract: Timely detection of abnormal pulse wave conditions can provide early warnings for cardiovascular emergencies. Strain sensors can detect subtle pulse wave changes, however, they often face a ...

Some lightning detectors in Yorkville will be replaced in 2026. Parks and Recreation Director Tim Evans told the city council this week, some of the detectors are more than ten years old and showing ...

Abstract: This paper proposes a hybrid model/data fault detection and diagnosis system applicable to any vehicle sensor and actuator. This system works based on comparing the measurements of a target ...