A Mobile Fingerprint Based Smart Home Automation System
Author(s):
Veldanda Vijaya Kruthi, Sama Vishnu Vardhan Reddy, Badavath Srikanth, Yennaboina Vishnu Vardhan, Pasladi Satish Chandra
Keywords:
Bluetooth, Fingerprint, Microcontroller MIT App inverter
Abstract
This includes a smart and affordable door lock enhanced with a fingerprint interface. For implementing, we will be using the Atmega328, a mobile with fingerprint sensor, Bluetooth module, motor and some other hardware devices. The fingerprint sensor will be integrated in the mobile phone and the digital Lock is facing inner side of the door, so that people can’t have access to the controlling system from outside. The latches will be fixed inside the door panel, so that the thickness of the door can help the latch’s strength. We’ll use a few latches within the panel to divide the force among them if tried to force in. The fingerprint sensor in the mobile will take the fingerprint of the user and forward it to the microcontroller to match with its records. If the print matches with one of the fingerprints of the microcontroller’s memory, the microcontroller will lock or unlock the latch, based on its current state. If the fingerprint is foreign to the microcontroller, the buzzer will buzz and the user will have to try again. Here we create a Android App in a MIT App inverter or kodular and this App is very secure because it is not present in the play Store. Mobile phone is connected to the entire hardware with Bluetooth connectivity. The same android app is having different operating switches to control lights and fan of a house.
Article Details
Unique Paper ID: 158994

Publication Volume & Issue: Volume 9, Issue 11

Page(s): 205 - 207
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