Fire And Smoke Alarm System Project

Now a days smoke detectors and smoke alarms are very cheap as its usage is increasing and cost of manufacturing is decreasing.

Fire and smoke alarm system project.

Automatic fire detection and alarm system is primarily a life safety system meant for detecting the fire at the early stages and alarm the occupants. A smoke detector is a device that detects smoke ty pically as an indicator of fire. Commercial commercial industrial and mass residential devices issue a signal to a fire alarm system while. These alarms may be activated automatically from smoke detectors and heat detectors or may also be activated via manual fire alarm activation devices such as manual call points or pull stations.

Smoke detector fire alarm system project report lecture notes notes pdf free download engineering notes university notes best pdf notes semester sem year for all study material. In this project fire and smoke detection system is developed. Fire is a key element in safety considerations. Fire alarm system 1 no transcript 2 fire alarm system smoke partitions 3 long term care facilities shall have a complete fire alarm system installed in accordance with nfpa 101 chapter 18 3 4 2000 edition.

It can sense smoke and the rise in temperature and alert user by activating buzzer also send commands on virtual terminal of android phone through wifi module. A fire alarm system has a number of devices working together to detect and warn people through visual and audio appliances when smoke fire carbon monoxide or other emergencies are present. The fire detection and alarm system will be linked to centralized system and designed to facilitate accurate identification of the source of heat smoke fire in their early stages to minimize occurrences of false alarms due to faulty equipment electrical transients system faults etc. The fire detection system are also used for automatic activation of fire extinguishing systems such as spray systems water mist systems and gas suppression systems.

There is also an extra functionality of lcd display for visual alert. This project therefore seeks to design a microcontroller based smoke alarm that will continuously monitor the presence of significant amount of smoke and activate an alarm to prompt a safety measure to contain the situation. Facilities licensed prior to august 28 2007 that do not meet this standard shall have until december 31 2008 to comply. In this project we are implementing a simple smoke detector circuit using simple hardware.