Car security using Internet of Things

The upcoming technology where machine to machine communication is possible by deploying the intelligent sensors on machine for smart interaction. Internet of things (IoT) gives a wide scope in many application domains where number of smart gadgets per person is increasing exponentially with time. The automobile sector is also one of the application domain where vehicle can be made intelligent by using IoT. This paper presents the interface of Arduino Uno R3 development board, sensor shield and smartphone. The proposed schematic is for car security which gives the access of car through internet and GPS, to the owner of car, in case car is stolen or damaged.