13-10-2014, 12:35 PM
Abstracts: This project focuses on the making of a wireless bomb & fire detector. It detects any bomb and fire in an area and signals an alarm. Here a Proximity sensor is used to detect the bomb (metal) thermistor is used to detect the fire. On detection, it gives the indicating signal to signal-conditioning unit. Signal conditioning unit gives the proper input to the microcontroller. When it captures the bomb detecting signal, it will automatically produce the beep sound by buzzer with the help of embedded programming written into the microcontroller