This is a report about mobile robot navigation system.

1. TYPE THE SUBJECT NAME HERE
SUBJECT CODE
II III
FIRST REVIEW
Project Id :SEC25EITE30116
Project Title : MOBILE ROBOT NAVIGATION
SYSTEM(AUTONOMOUS)
20EITE301
LIVE IN LAB - I
Project Guided By: Dr.k.RENGANATHAN
Batch members: NARENDRAA NATH, JAGADISH,
VETHAGREESWAR.
SDG Goal : INDUSTRY, INNOVATION AND
INFRASTRUCTURE.
GOAL 9
Dr.K.RANGANATHAN

2. 20EITE301
OBJECTIVE OF THE PROJECT
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Robots will soon take part in everyone’s daily life. In industrial production
this has been the case for many years, but up to now the use of mobile
robots has been limited to a few and isolated applications like lawn
mowing, surveillance, agricultural production and military applications.
Now the robots have also entered the field of navigation which helps many
people to reach the required destination and also helps in carrying things
for them throughout the travel to the destination.

3. 20EITE301
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Path following: Traverse a desired trajectory in
both indoor and outdoor environments.
1. “Qualitative vision-based mobile robot navigation”, Proceedings of the IEEE
International Conference on Robotics and Automation (ICRA), 2006.
2. “Qualitative vision-based path following”, IEEE Transactions on Robotics,
25(3):749-754, June 2009.
Door detection: Build a semantic map of the
locations of doors as the robot drives down a corridor.
“Visual detection of lintel-occluded doors from a single camera”, IEEE
Computer Society Workshop on Visual Localization for Mobile Platforms (in
association with CVPR),2008,

7. 20EITE301
LITERATURE REVIEW
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Our project is based on the idea of
navigation in a known environment , the
map of which is feed to the robot. The
basic task of this robot is to navigate
people from one place to a required place
and avoiding obstacles and people in the
way of navigating to reach the destination.
The robot can also be used to take things
such as papers , documents ,books etc.,
in a college from one place to another
place using a navigation system.

8. 20EITE301
LITERATURE REVIEW
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• Pandey A, Pandey S, Parhi DR. Mobile robot
navigation and obstacle avoidance
techniques: A review. Int Rob Auto J.
2017;2(3):96-105. DOI:
10.15406/iratj.2017.02.00023
• file:///C:/Users/Suriya/Downloads/IRATJ-02-
00023%20(1).pdf

9. 20EITE301
LITERATURE REVIEW
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S.NO TITLE AUTHOR WEBSITE
1
Autonomous robot
navigation
Panos Trahanians https://www.powersho
w.com
2
Application a hybrid
controller to a moblie
robot
Juing-shian chiou https://www.google.co
m/amp/s/slideplayer.c
om/amp/8113419/
3
Robot intelligence Kevin warwick https://medcraveonline
.com/IRATJ/mobile-
robot-navigation-and-
obstacle-avoidance-
techniques-a-
review.html

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PROPOSED METHODOLOGY
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LITERATURE REVIEW
PATH PLANNING OR FLOOR PLANNING(LIKE:GPS)
COMPONENT IDENTIFICATION
MODEL DESIGN
MODEL FABRICATION AND DEVELOPMENT
TESTING OF MODULE

11. 20EITE301
JUSTIFICATION FOR SDG
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The use of robots plays an important role in reaching the sustainable
development goals set out by the United Nations (17 SDGs). The International
Federation of Robotics identified 13 SDGs, where robots help to create a better
planet.
The use of robots plays an important role in reaching the sustainable
development goals set out by the United Nations (17 SDGs). The International
Federation of Robotics identified 13 SDGs, where robots help to create a better
planet.

12. 20EITE301
MODULES
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 Microcontroller / SBC : A microcontroller is the brain of the robot. Arduino and Raspberry
Pi are popular options. Raspberry Pi is a single-board computer (SBC) that can run a full
Linux OS. An Arduino is ideal for simple robotics projects. Some microcontrollers are
Teensy, Beagle Bone, micro: bit, and Raspberry Pi Pico.
 Chassis : The chassis is the body where electronics and motors are mounted. They
come in various sizes and materials. Some alternative chassis is made with plastic,
metal, wood, or cardboard.
 Motors : Motors are fuel for a robot. Some motors have an inbuilt gearbox to increase
torque and drive heavier loads. PWM (pulse-width modulation) controls motor speed.
 Power : The power source is of two types. Use separate power sources for motors and
electronics. Another is using a single power source connected to both via a BEC (battery
eliminator circuit). USB power banks, battery packs, and LiPo batteries are examples.
 Sensors : Sensors allow the robot to move autonomously. An ultrasonic distance sensor
sense an obstruction. An IR sensor detects a dark line.

13. 20EITE301
BLOCK DIAGRAM
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14. 20EITE301
PRICE DETAIL
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COMPONENETS PRICE
ARDIUNO 450
MOTOR BOARD 500
BATTERY AND CHASIS 300
CONNETING WIRES 45

15. 20EITE301-LIL-1
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TIME LINE
MONTH - 1 MONTH - 2 MONTH - 3 MONTH - 4
LITERATURE
REVIEW
We have reviewed
Various paper works ,
presentations and taken
ideas from them.
COMPONENT
IDENTIFICATION
AND MODEL
DESIGN
The various components
for the making of the robot
has been identified and
purchased. The purchased
components are also tested
and validated.
MODEL
FABRICATION
AND
DEVELOPMENT
Yet to be completed.
TESTING AND
VALIDATION OF
MODEL
Yet to be completed.

16. 20EITE301-LIL-1
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The components required for the making of the Robot:
 Arduino : Arduino consists of both a physical programmable circuit board (often referred to as a
microcontroller) and a piece of software, or IDE (Integrated Development Environment) that runs on your
computer, used to write and upload computer code to the physical board.
 Chassis: The chassis is the structural component for the robot which contains the drivetrain and allows the
robot to be mobile by using wheels, tank treads, or another method. A chassis is sometimes referred to as the
robot's frame.
 Wheels :Wheels are used for the navigation or the movement of the robot from one particular place to a
desired location. Wheels also help in carrying a load from one place to another.
 Line following sensor: The sensor works by detecting reflected light coming from its own infrared LED. By
measuring the amount of reflected infrared light, it can detect transitions from light to dark (lines) or even
objects directly in front of it.
 Motion sensor: A motion sensor (or motion detector) is an electronic device that is designed to detect and
measure movement. Motion sensors are used primarily in home and business security systems, but they can
also be found in phones, paper towel dispensers, game consoles, and virtual reality systems. Unlike many
other types of sensors (which can be handheld and isolated), motion sensors are typically embedded systems
with three major components: a sensor unit, an embedded computer, and hardware (or the mechanical
component).
 Programming software: To interpret the input received from these sensors and to produce a desired output via
the hardware parts we need a language that is understandable to the robot i.e., programming language. So we
make use of the programming software to code the instructions that are to be followed by the robot.

17. 20EITE301-LIL-1
20EITE301
CONCLUSION
This project is all about the navigation of routes in a known environment.
This project will be completed in a time span of 4 -5 months and will
come out as an complete product. This robot also helps in carrying of
things to a destination in a known environment. This robot will be also
useful in many fields such as hospitals in navigating throughout the
hospital floors and carrying syringes and needles to the required
location. The making of this project into a real time product helps many
people to make their lives easier.
THANK YOU