Pratik Pandey,
Rachit Srivastava,
- Student, Department of Electrical Engineering Bansal Institute of Engineering and Technology Lucknow, Uttar Pradesh, India
- Assistant Professor, Department of Electrical Engineering Bansal Institute of Engineering and Technology Lucknow, Uttar Pradesh, India
Abstract
The Intelligent Obstacle Avoiding Robot is an autonomous robotic system designed to navigate safely through unknown or congested environments by detecting and avoiding obstacles in real time. This robot integrates sensor modules, embedded control systems, and intelligent decision-making algorithms to achieve smooth and collision-free movement. Ultrasonic, infrared, or LiDAR-based sensors are used to continuously measure the distance between the robot and surrounding objects. The sensor data is processed by a microcontroller such as Arduino, Raspberry Pi, or any other embedded platform, which evaluates the proximity of obstacles and selects an appropriate navigation strategy. Based on predefined logic or intelligent algorithms like reactive control, fuzzy logic, or rule-based decision making, the robot determines whether to stop, turn left, turn right, or reverse its path. Motor driver circuits control the movement of DC motors, ensuring accurate directional changes according to the microcontroller’s commands. The robot’s design emphasizes efficiency, low power consumption, and adaptability to different terrains and lighting conditions. Such systems have significant applications in industrial automation, warehouse navigation, military reconnaissance, home assistance, and educational robotics. The project highlights the growing importance of autonomous mobility in modern technology and provides a practical platform for understanding embedded systems, sensor integration, and robot intelligence. Overall, the Intelligent Obstacle Avoiding Robot demonstrates a reliable, cost-effective, and scalable approach to autonomous navigation, contributing to ongoing research and development in smart robotic systems.
Keywords: Arduino UNO, battery, motor, motor driver, robot, ultrasonic sensor
[This article belongs to Journal of Mechatronics and Automation ]
Pratik Pandey, Rachit Srivastava. Design and Implementation of Intelligent Obstacle Avoiding Robot. Journal of Mechatronics and Automation. 2026; 13(01):1-6.
Pratik Pandey, Rachit Srivastava. Design and Implementation of Intelligent Obstacle Avoiding Robot. Journal of Mechatronics and Automation. 2026; 13(01):1-6. Available from: https://journals.stmjournals.com/joma/article=2026/view=239683
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Journal of Mechatronics and Automation
| Volume | 13 |
| Issue | 01 |
| Received | 10/12/2025 |
| Accepted | 20/01/2026 |
| Published | 06/02/2026 |
| Publication Time | 58 Days |
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