International Journal of Innovative Research in                 Electrical, Electronics, Instrumentation and Control Engineering

A monthly Peer-reviewed & Refereed journal

ISSN Online 2321-2004
ISSN Print 2321-5526

Since  2013

Abstract: The project is design to build an obstacle avoidance robotic vehicle using ultrasonic sensors for its movement and a line following robotic vehicle using infrared sensor for obstacle detection and also a speed behavioural robotic vehicle using speed sensors to detect the speed of robot for dispensing the water to plant saplings accordingly.

The Line follower robot is a mobile machine that can detect and follow the line drawn on the floor. Generally, the path is predefined and can be either visible like a black line on a white surface with a high contrasted color or it can be invisible like a magnetic filed. Definitely, this kind of Robot should sense the line with its Infrared Ray (IR) sensors that installed under the robot. After that, the data is transmitted to the processor by specific transition buses.  Proposes robotic vehicle that has an intelligence built in it such that it directs itself whenever an obstacle comes in its path. This robotic vehicle is built, using a micro-controller of AT mega 8 family. An ultrasonic sensor is used to detect any obstacle ahead of it and sends a command to the micro controller. Depending on the input signal received, the micro-controller redirects the robot to move in an alternate direction by actuating the motors which are interfaced to it through a motor driver.

Keywords: Infrared Ray (IR), Artificial Intelligence (AI), Sensors, Robotic vehicle


PDF | DOI: 10.17148/IJIREEICE.2019.7302

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