Automated Objects Delivery System for Interior Locale using Line Following Robot with Optimized Security Parameters

Afshan Bhutto ()
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Afshan Bhutto: Department of Computer System Engineering, Mehran University of Engineering and Technology

International Journal of Innovations in Science & Technology, 2025, vol. 7, issue 1, 22-43

Abstract: Automated object delivery robots are increasingly sought for convenience, reliability, efficiency, supporting organizational productivity, elderly assistance, and reducing human error and labor costs in indoor delivery tasks. While various security measures have been implemented for the delivery robot’s safety, the design strategies used in existing studies do not suffice as they do not use biometric technology for unlocking the robot and real-time image tracking of robot thievery via mobile app. This research-based project aims to design and develop an object delivery system within small to medium-scale buildings using a robotic prototype controlled via an Android app. The robot navigates using a line-following technique with IR sensors, avoids static obstacles with an ultrasonic sensor, verifies the receiver with a fingerprint scanner, detects the destinations using an RFID module, and captures images of illicit attempts using an ESP32 camera module sending them in theapp simultaneously. The designed prototype along with the Android app has undergone several feature tests with varying conditions. The results suggest that the system can securely carry a payload weighing 20 kg and is capable of navigating 10 km with a speed of 5 m/s depending upon the battery power.Thisproject plans to tackle significant Sustainable Development Goals (SDGs) specifically, achieve Quality Education through SDG 4, Decent Work and Economic Growth in SDG 8, and Industry, Innovation, and Infrastructure in SDG 9.

Keywords: Internetof Things; Line following robots; Hybrid Security; Indoor delivery robots; Real-time image tracking (search for similar items in EconPapers)
Date: 2025
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