According to the Sri Lankan Police statistics house braking and theft incidents
recorded in 2010, 2011 and 2012 was 18344, 17023 and 16759 respectively. There are
considerable amount of house braking and theft happening in every year and also
considerable amount of fire and liquefied petroleum gas explosion accidents taken
place around our country. In order to solve these issues it is essential to develop a
security and safety system that can affordable to any household.
The system is mainly comprises of two units as security and safety. Security unit
mainly detects movements and send messages to the user. Safety unit detects LP gas
and smoke in the house and send messages accordingly. Whole system is designed to
work without electricity for more than 3 days and cost effectively
