Robotics- Introduction
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Transcript of Robotics- Introduction
![Page 1: Robotics- Introduction](https://reader033.fdocuments.us/reader033/viewer/2022052307/5599f53a1a28ab7f6d8b472a/html5/thumbnails/1.jpg)
Narayani Nareshkumar
VIT University- Chennai
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Overview What is a robot?
What are the essential parts of a robot?
Different types of robots
Essentials before making a robot
Main components of electronics
Mechanical components
Digital ICs
Pins of ICs
Line follower robot
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What is a Robot? A machine
Performs any human task
Operates automatically / by remote control
May / may not resemble a human
Follows a routine
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What are the essential parts of a robot?A robot has these essential characteristics:
Sensing
Movement
Energy
Intelligence
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Different types of robot Industrial robots
Domestic or household robots
Medical robots
Service robots
Military robots
Entertainment robots
Space robots
Hobby and competition robots
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What you need to know before you start making a robot?
Robot
Electronic
Knowledge of components
Making a circuit-bread
board and PCB
Mechanical
Purpose
Knowledge of components
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Main components in Electronics Bread Board Multi meter Resistor Capacitor Diodes LED IR LEDs LDRs Power supply Voltage regulators Switches Transistors Sensors –LDRs, Photo diode, temperature sensors
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Bread board
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Multi-meter
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Resistor
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Capacitor
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Diodes
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LEDs
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LDRs
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Mechanical components Motors
DC motorStepper motorservo motor
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Digital ICs in Robotics ICs integrated circuits
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Pins of ICs
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Pins of ICs
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Some basic robotsLine follower Problem Statement: Robot has to move on black line on a
white surface Principle: white colour reflects light
black colour absorbs light. 1. Electronic part 2. Mechanical part According to this principle if there are two wheels in a vehicle
and 1 moves forward &other moves back ward then the vehicle turns left or right as:-
CASE1:- if the right wheels moves clockwise and the left wheel moves anticlockwise then it will turn left.
CASE2:-if the left wheel moves clockwise and right wheel moves anticlockwise then vehicle will turns right.
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Some other robots… Edge detector robots
Remote controlled robots
Colour sensing robots