How to fire alarm systems

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Accepted Answer

Fire alarm systems are designed to detect and alert people to the presence of a fire in a building.

Fire alarm systems consist of smoke detectors, heat detectors, alarms, and control panels.
Smoke detectors sense smoke particles in the air and trigger the alarm.
Heat detectors detect rapid increases in temperature and activate the alarm.
Alarms can be audible, visual, or both to alert occupants of a fire.
Control panels monitor the system and can be programmed to automatically notify emergency services.
Regular maintenance and testing of fire alarm systems are crucial to ensure they function properly in case of a fire.