26-02-2013, 02:18 PM
Intelligent Emergency Light
Intelligent Emergency.docx (Size: 16.28 KB / Downloads: 23)
ABSTRACT
This Project Intelligent Emergency Light will turn on the Emergency light only during the Dark condition. Ordinary emergency light will be switched ON during the power failure condition. So that if there was a power failure in day time the ordinary emergency light will also be switched on. So there is a loss of power. Our system will continuously monitor the light falling on the LDR and when there is no sufficient light over the LDR & there is a power failure condition, then it will switch on the Light so that the place where the circuit is connected will always be Bright. And if there is a power failure then the power to drive the emergency light will be taken from the Battery connected to the circuit. The Whole system is controlled using Microprocessor 8085. It continuously monitors the Light in the Room and will switch ON the emergency light if there is a power failure and the Room is Dark.