International Journal For Multidisciplinary Research

E-ISSN: 2582-2160     Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 8, Issue 3 (May-June 2026) Submit your research before last 3 days of June to publish your research paper in the issue of May-June.

Development of an Advanced Smart Delivery Robot for Contactless and Secure Parcel Management

Author(s) Mr. Santhosh Kumar T C, Mr. S Manoj, Mr. Vinay G, Mr. Chiranthan M Gowda
Country India
Abstract This document presents the design, development, and implementation of an advanced smart delivery robot engineered to facilitate contactless, secure, and efficient parcel management in controlled environments such as hospitals, university campuses, and gated communities. The system addresses critical vulnerabilities in traditional delivery logistics, specifically the lack of recipient authentication, absence of real-time monitoring, and dependency on human operators. Driven by an ESP32 WROOM-32 microcontroller, the proposed robotic architecture integrates Internet of Things (IoT) cloud communication via Firebase, real-time video streaming through an IP camera, and an ultrasonic obstacle avoidance mechanism. A ReactJS-based web dashboard is developed for remote administration, allowing for both semi-autonomous navigation and manual control. To ensure delivery security, a One-Time Password (OTP) authentication system is incorporated, mechanically coupled to an SG90 servo motor for compartment access. Experimental evaluations demonstrate a robust command latency of 350 to 600 milliseconds, an obstacle detection accuracy triggering consistently at a 30-centimeter threshold, and a 100% success rate for secure OTP verification. The resulting platform offers a scalable, cost-effective, and highly reliable solution for decentralized last-mile delivery operations.
Keywords Smart Delivery Robot, Internet of Things, Secure Authentication, Contactless Logistics, ESP32 Microcontroller
Field Computer > Automation / Robotics
Published In Volume 8, Issue 3, May-June 2026
Published On 2026-05-23

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