SMART FIRE ALARM SYSTEM

Abstract: Fire alarm systems are very common nowadays and commonly installed in Banks, shops, offices, home etc. They detect the fire and trigger a loud alarm to aware everybody. But what if nobody is there to hear that alarm, like in night time or when nobody is at home. So to inform the authority about any fire incident today we are building a IoT based Fire Alarm system which not only trigger an alarm but also sends a Email alert to concern persons. This method can also be used to inform fire department automatically in case of fire occurs

Keywords: Thermistor, Variable Resistor(POT), Diode, Capacitor, Resistor, BC547 Transistor, Speaker.