Face Recognition Door Lock System Using Raspberry Pi Github

Because of this we will need to use an external power source and relay to operate the lock.

Face recognition door lock system using raspberry pi github. Screen can be connected to raspberry pi via a hdmi cable don t forget connect power to your screen and pi. With the introduction of microsoft s project oxford facial recognition applications are now more accessible to makers than ever before. The raspberry pi is slower than a modern laptop or desktop but is still a complete linux computer and can provide all the expected abilities that implies at a low power consumption level. Due to this a 12v adapter is used to power the solenoid lock.

Circuit diagram for face recognition door lock using raspberry pi is given below. Connect the vcc and gnd of the relay module to 5v and gnd of raspberry pi. Face recognition door lock with aws rekognition raspberry pi3 it works with rpi3 using the camera module. The purpose of this tutorial is show how to add facial recognition to raspberry pi projects.

Raspberry pi opencv python face recognition lock introduction. The gpio pins of the raspberry pi can give an output of 3 3v but the solenoid lock requires 7 12v to operate. Raspberry pi and solenoid lock are connected through the relay module. This project utilizes a raspberry pi basic webcam and an internet connection to create a door that unlocks itself via facial recognition.

You can create an internet connected smart door lock using your raspberry pi 3 single board computer. This design of a facial recognition door lock should not be implemented to protect and lock anything of value or a home. Thanks for adam geitgey and his face recognition project we can use the world s simplest face recognition library on raspberry pi. A very simple hack of holding a photo of a whitelisted user up to the camera will unlock the door.

The face recognition has been done using the eigenfaces algorithm principle component analysis or pca and implemented using the python api of opencv. Face recognition facial recognition is a category of biometric software which identifies people by their faces. This project was part of the embedded system design course and uses face recognition to control a servo lock. It can be unlocked over a wifi connection using a smartphone and a custom app.

The following steps will show you how to setup face recognition on pi. Door lock system using facial recognition on the raspberry pi hunterjohnson facedoor.