Human Following Robot Car

M.Harshitha,; K.Anusha,; Razin, Shaista

doi:https://doi.org/10.55041/ijsmt.v2i4.658

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HUMAN FOLLOWING ROBOT CAR

AUTHORS:

M.Harshitha

K.Anusha

Shaista Razin

Mentor

P.Harikrishna

Affiliation

Department of ECE, Vignan's Institute of Management and Technology forWomen

DOI: 10.55041/ijsmt.v2i4.658

CC BY 4.0 License:

This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Abstract

Automation helps reduce human effort and improve efficiency in daily life. This project focuses on developing a smart human-following robot to assist in carrying goods in places like malls, hospitals, stations, homes, and industries. The robot is built using an Arduino UNO, IR sensors, an ultrasonic sensor, motor driver, and DC motors.The system works in three stages: sensing, processing, and action. IR sensors detect the human’s direction, while the ultrasonic sensor measures distance. The Arduino processes this data and controls the motors to move the robot accordingly. The robot follows the person, maintains a safe distance, and stops when needed or when obstacles are detected.The results show that the robot can successfully follow a human with good accuracy in controlled environments. However, it has limitations in crowded areas, under strong sunlight, and in handling complex obstacles.

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✓ All ethical standards met

This article has undergone plagiarism screening and double-blind peer review. Editorial policies have been followed. Authors retain copyright under CC BY-NC 4.0 license. The research complies with ethical standards and institutional guidelines.

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