Obstacle Detection and Avoidance Irrigating Robotic System

The design of an Obstacle Detection and Avoidance Irrigating Robotic System helps farmers to automate their daily activities.

The project is designed to build an obstacle detection and avoidance irrigating robot to optimize water usage for crops using an ultrasonic sensor for its movement.

A micro-controller (ATMEGA238) is used to achieve the desired operation, and a Water Pumping System is mounted on the robot to irrigate the entire farmland.

A robot is a machine like a human being that can perform the task automatically or with guidance. Robotics is a combination of computational intelligence and physical devices (motor). Computational intelligence involves the use of programmed instructions.

The autonomous irrigating robotic system is a cost-effective, portable, compact, and easily maintainable system that helps farmers to irrigate their farmland.

Obstacle Detection and Avoidance Irrigating Robotic System

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Obstacle Detection and Avoidance Irrigating Robotic System FAQ

Which sensor is used for obstacle detection?

A lot of sensors are available for obstacles detection such as ultrasonic sensor, infrared sensor, camera, and LIDAR (laser-based sensor system), which has been considered as one of the most accurate schemes for generating spatial information about the shape and surface characteristics of any object

How do robots detect obstacles?

Obstacle detection is the primary requirement of this autonomous robot. The robot gets the information from the surrounding area through mounted sensors on the robot. Some sensing devices used for obstacle detection like bump sensors, infrared sensors, ultrasonic sensors, etc.

What is an obstacle avoidance robot and how does it work?

An obstacle avoidance robot is designed to allow the robot to navigate in an unknown environment by avoiding collisions. Obstacle-avoiding robot senses obstacles in the path avoid them and resume its running. We have made use of sensors to achieve this objective.

What is obstacle avoidance Robotics?

In robotics, obstacle avoidance is the task of satisfying some control objective subject to non-intersection or non-collision position constraints.

How do you make an obstacle-avoiding robot with L293D?

Arduino – Obstacle Avoiding Robot (with L293D)
Step 1: Tutorial. …
Step 2: Hardware Required. …
Step 3: Create a Chassis. …
Step 4: Create Power Distribution. …
Step 5: All VCC and GND Connections. …
Step 6: DC Motor Connections. …
Step 7: Digital Input Connections. …
Step 8: HC-SR04 Connections.

What are the 3 methods used to teach drill?

There are three methods of instruction used to teach drill to soldiers: step-by-step, talk-through, and by-the-numbers. The character of the particular movement being taught will indicate the most effective method to use. As a rule, marching movements are taught by using the step-by-step method.

How will you use the ultrasonic sensor for the obstacle avoider robot discussion?

The ultrasonic sensor has 4 pins: Vcc, Trig, Echo, and Gnd. Vcc and Gnd are connected to the +5v and GND pins of the Arduino. Trig (Trigger) is connected to the 9th pin and Echo is connected to the 8th pin of the Arduino UNO respectively. A Servo Motor is used to rotate the Ultrasonic Sensor to scan for obstacles.


Ph.D. in Information Technology (Candidate), Master of Science in Information Technology. Skilled in Cyber Security, Artificial Intelligence, Machine Learning, Deep Learning, IoT, and 6G Communication, I can apply the skills acquired through my studies and working experience to provide viable solutions/contributions to research and development (R&D).

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