The features(music stream,camera selfie,stock message,Lights control will be implemented using PIR sensor.

Below are the images explaining motion in-front of different sensor to achieve some objective.

• Music control: this make use of two PIR sensor to start,stop,play next song and to play previous song. The arrow represent the direction of motion.

• Light and camera selfie control : Both these feature uses separate PIR sensor.These events are activated when there is motion in-front of the sensor. In case of the Light control First time motion will turn ON the Lights while second motion will switch OFF the lights.And for camera motion take picture.