CONCLUSION
This paper enhanced the smoke and fire detection
technology to save lives of people and property more and
more. The heart of the system is a PIC microcontroller which
is very cheap now a day. The fire extinguishing vehicle is
controlled by an atmega 16 microcontroller which is also
very cheap and easily programmable. The sms sending
feature make the system more reliable and more sophisticated
in terms of life safety as it is done by the help of a gsm
module. The use of photoelectric smoke detector in the
design makes the system more reliable for detecting
smouldering fire. In addition one can use ionized smoke
detector instead of optical smoke detector for more fast
operation and sensitivity. Enhancement work can be done on
point out the origin of fire .We have introduced the webcam
facility. So better image processing methods can be included
to find out the exact point from where fire has been
originated.