LEWRY Your Smart Home Security Robot

Thefts, robberies and accidents inside homes have become a very huge issue these days. The thing is that it's uncommon from a people's perspective. This project is designed as a Robot in the favour of geriatric and differently abled people with a equipped security system. This robot has an ultrasonic sensor, flame sensor, smoke sensor, motion detector sensor and a bluetooth module. The motion detector would notice the movement of a person and alert us by an alarm, whereas the flame sensor and the pr sensor would alert us about the fire and smoke respectively. The ultrasonic sensor is to avoid damage to the robot to be able to function. Hence the robot can assist us by alerting with a person's presence, vigilating us about the caution and also has a bluetooth module to obey the commands the sensors and the module are put to work using the arduino uno and other sources like motos, batteries etc. It’s is also user friendly and cost effective. Lastly the robot also senses movement from the ultrasonic sensor and moves according to the human movement. The aim of the project is to attain safety of the user.