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ISSN Approved Journal No: 2456-3315 | Impact factor: 8.14 | ESTD Year: 2016
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Impact Factor : 8.14

Issue per Year : 12

Volume Published : 11

Issue Published : 117

Article Submitted : 21303

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Total Authors : 22301

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Paper Title: Line Follower and Obstacle Avoiding Robot Using Arduino and L298 Motor Driver
Authors Name: Sai Thejas G S , L Shri Ragavendra Prasad , Bharath Prakash , Shashank D , Neha Arora
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IJRTI_208208
Published Paper Id: IJRTI2512021
Published In: Volume 10 Issue 12, December-2025
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Abstract: This paper presents a comprehensive design, analysis, and experimental evaluation of a low-cost autonomous robot that combines line-following and obstacle-avoidance behaviours. The platform is built using an Arduino Uno microcontroller, L298N motor driver, two infrared (IR) reflective sensors for line detection, an HC-SR04 ultrasonic sensor mounted on an SG90 servo for scanning, and a two-wheel differential drive chassis. Starting from a practical tutorial (MA Robotic, 2023), we expand the design into a rigorous engineering study: sensor physics, motor control, system architecture, algorithms, calibration methodology, testing protocols, and a broad set of experiments under varying illumination and surface conditions. The result is a robust, modular educational robot with insights into performance limits, failure modes, and clear directions for enhancements.
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Cite Article: " Line Follower and Obstacle Avoiding Robot Using Arduino and L298 Motor Driver ", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2455-2631, Vol.10, Issue 12, page no.a153-a162, December-2025, Available :http://www.ijrti.org/papers/IJRTI2512021.pdf
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ISSN: 2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publication Details: Published Paper ID: IJRTI2512021
Registration ID:208208
Published In: Volume 10 Issue 12, December-2025
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Page No: a153-a162
Country: Bengaluru, Karnataka, India
Research Area: Master of Computer Application 
Publisher : IJ Publication
Published Paper URL : https://www.ijrti.org/viewpaperforall?paper=IJRTI2512021
Published Paper PDF: https://www.ijrti.org/papers/IJRTI2512021
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ISSN: 2456-3315
Impact Factor: 8.14 and ISSN APPROVED, Journal Starting Year (ESTD) : 2016

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