Smart Door System based on raspberry pi

Abstract

Abstract

At any moment, there may be a visitor in front of your home, that visitor may be a friend who has something to say or an intruder who might make some problems for you,so what if that visitor comes when you are away from your home.Our project aims to help in order to know who visit you, which day and at what time they came, and you will be notified at the time when the visitor arrived, then you can send feedback to your visitor. Our project sense if there is someone in front of the door, if so the sensor will send a signal to the Raspberry Pi that sends a signal to the camera to capture an image. Then it compares that image with known faces of the family members that are stored in the system by face recognition algorithm if the visitor is identified as an owner the system then it requires RFID tag as an additional identification method, otherwise it sends a notification to owner’s smartphone who can send feedback to the visitor, if the owner discovers that the visitor is an intruder, he can notify the police by calling them to come to the referred home. The single-board computer saves the image with the date and time.The components of the project have been built and worked well after programming the code on Raspberry Pi and homeowner smart phone. We faced many challenges and we were able to overcome them. We gave recommendations to other students about some future work for those who want to complete what we have started.