Paper Key : IRJ************568
Author: Pavithra N C,Pooja ,Nireeksha R Balkuru
Date Published: 08 Jul 2024
Abstract
This abstract explores the concept of a contactless doorbell using IoT technology, highlighting itsrelevance in modern residential and commercialsettings. By leveraging sensors and IoT connectivity,the doorbell detects proximity or motion to alerthomeownersviasmartphonenotifications. Additionally, it offers video streaming capabilities for remote visual verification of visitors, enhancing security and convenience. This innovative application of IoT demonstrates its transformative impact on traditional home devices, promoting efficient management of visitor interactions and reinforcinghome security measures.Keywords: Arduino Uno, Ultrasonic sensor,Buzzer, Jumper wires, Breadboard.
DOI LINK : 10.56726/IRJMETS60011 https://www.doi.org/10.56726/IRJMETS60011