robotics

R O B O T I C S

A reprogrammable, multifunctional manipulator designed to move material, parts, tools, or

specialized devices through various programmed motions for the performance of a variety of tasks.

  - Robot Institute of America

What is Robot?

1) Saqib Ghatte - Birth Story of Robotics2) Mohd. Maviya Ansari - Artificial Intelligence3) Rehan Fakih - Components4) Shubham Mayekar - Current Applications5) Burhanuddin Kanchwala - Recent Trends

(Asimo)6) Moin Patel - Future Scope (War Tactics)

Group Members

1. Birth Story of Robotics - Saqib Ghatte

Century Inventors Name of Robot

13th – 15th Aristotle Automated Rooster

18th - 19th Jacques de Vaucanson Digesting Duck

18th – 19th Leonardo Da Vinci Mechanical Knight

19th – 20th Westinghouse Electric Corporation Elektron

Aristotle Automated Rooster

13th - 15th Century

18th - 19th Century

Digesting DuckJacques de Vaucanson

18th - 19th Century

Mechanical KnightLeonardo Da Vinci

19th - 20th Century

Karel Capek (1890 - 1938)

The first reference to the word robot is made in a play by Czech writer Karel Capek

In his play he used word “robota” which means serf or an obedient labour.

19th - 20th Century

Elektron (1939)Westinghouse Electric Corporation

2. Artificial Intelligence - Mohd. Maviya Ansari

Artificial Intelligence

A. Definition

B. Contribution of John McCarthy

C. Basic Concepts of Artificial Intelligence

D. Examples of Artificial Intelligence

An intelligent robot is a machine able to extract information from its environment and use

knowledge about its world to move safely in a meaningful and purposeful manner.

What is an Intelligent Robot?

John McCarthy

Contribution of John McCarthy

Date of Birth: 4/9/1927 Death: 24/10/2011 (aged 84)

American computer scientist and cognitive scientist

 He invented the term "artificial intelligence" (AI)

Basic Concepts of Artificial Intelligence

Artificial Intelligence is nothing but just a program written in C, C++, Java and many other Programming languages.

When a robot is given a command, what task to be performed is based on this written program. It can also be said as the brain of a robot.

This intelligence is also depended upon the various sensors.

E.g. Fire-Fighting-Robot which senses fire and extinguishes it.

Examples of ArtificialIntelligence

It is an autopilot technology for automobiles that allows a car to park itself.

It consists of rear-mounted camera, auto turning the steering column and auto brakes and a program to perform the parking properly.1. Self – Parking

System

Nowadays, even security cameras has artificial intelligence.

They uses night-vision system.

Auto – rotating depending upon needs.

2. Security Camera

Examples of ArtificialIntelligence

Honda Asimo is based on has a good concept of speech recognition.

It can recognize voices of multiple people speaking simultaneously.

3. Simultaneous Speech Recognition

Examples of ArtificialIntelligence

3. Components - Rehan Fakih

COMPONENTS

A. Body

B. Actuators

C. Sensors

D. Controller

A. Body

Body is typically defined as a graph of links and joints.

A. BodyRobotic Arm (The Most Complicated Part)

B. ActuatorsA mechanism that supplies and transmits a measured amount of energy for the operation of another 

mechanism or system.

C. SensorsA mechanical device sensitive  to light, te

mperature, radiation level, or the light, that transmit

s a signal to a measuring or control instrument.

Temperature Sensor

Light Sensor Sound Sensor Object Sensors

C. Sensors

Sensors

Active Passive

Sensors which requires external energy source is known as Active Sensors.

E.g. Ultrasonic sensors, radar, and video cameras

Sensors which does not requires external energy

source is known as Passive Sensors.

E.g. Thermocouples and thermopiles

D. ControllerA controller is a device or a chip or an

Integrated Circuit which is responsible in controlling the robot on the basis of its

requirement.

Controller Integrated Circuit

Controller

D. ControllerController

Open-loop Closed- Loop

Open-loop controllers execute robot movement

without feedback.

Closed-loop controllers execute robot movement and judge

progress with sensors. They can thus compensate for errors.

WALL

Robot

WALL

Robot

4. Current Applications - Shubham Mayekar

Basic Applications

a. Weight lifting

b. Protection

c. Becoming a hero in movies

d. Welding

e. Become toys

f. Epic story charcters

g. Teachers

h. Inspection

But they are just the applications we usually see in movies or books.So to know what they really are we should ,Move on with the next slides…….!!!

What Can Robots Do?

Material Handling Manipulator Assembly Manipulator

Robots in Space

NASA Space Station

NASA Space Station

Medical Robots

Robotic assistant for micro surgery

Robots in Hazardous Environments

TROV in Antarctica operating under water

HAZBOT operating in atmospheres containing

combustible gases

5. Latest Trends (Asimo) - Burhanuddin Kanchwala

Asimo

A. Birth History of Asimo

B. Asimo Today

C. Asimo Capabilities

D. Pros and Cons

E. Future of Asimo

Brief History of Asimo

Created by Honda Motor Company in 1986 ASIMO (Advanced Step in Innovative

Mobility) Started off at over six feet tall and often feel

down The company was getting frustrated with

the project and almost gave up hope

History continued

1991 the ASIMO robot was now able to steadily walk

It also developed the ability to walk on an incline By 1997 the robot was reduced in size to 4 feet This feature enabled the robot to do activities

that humans could do such as sit at a computer, turn on a light switch, and turn doorknobs

ASIMO today

In 2000 the robot was introduced to the world

2005 Honda embedded a IC communication card that enabled the robot to communicate with people

ASIMO capabilities

Recognition of moving objects

Recognition of posture and gesture

Environmental recognition

Distinguishing sounds Facial Recognition

ASIMO capabilities in detail

The robot can follow and greet a person Can recognize when a handshake is offered and

wave in back to someone Can distinguish objects and terrain in its

environment Distinguish between voices and other sounds Identify 10 different faces and once they are

registered they can respond to them by name

Pros

It can do tedious chores that take up a lot of time

Help the elderly and disabled

Can perform certain tasks that are dangerous to humans

Productivity can increase

Cons

People fear that robot will take over their job

Less personal communication

Fear that robots will take over human activity

Future of Asimo

Inspiring young scientist

Education

Complete the ASIMO so it can be an extra set of hands, ears, eyes for humans

Make it more affordable than its one million price currently

Conclusion

The ASIMO robot is an amazing technological advancement

This will allow people allocate their time in a more productive manner

The ASIMO robot will provide a number of positive contributions to human beings

6. Future of Robotics (War Tactics)

- Moin Patel

Future of Robotics

A. Isaac asimov’s three laws

B. Robotics in Future Warfare

C. Advantages of using robot in future wars

D. Military robot strategies

E. Robot in Future

1) A robot may not injure ahuman being or through inaction, allow a human being to come to harm 2) A robot must obey orders given it by human beings except where such orders would conflict with the First Law 3) A robot must protect its own existence as long as such protection does not conflict with the First or Second Law.

Isaac asimov’s three laws:

Robotics In Future Warfare

No need to encase and protect humans in vehicles: smaller, lighter, less expensive

Expendable: suicide missions More survivable: small

signature More maneuverable: faster,

higher acceleration Faster response time: pre-

positioning No casualties: riskier

maneuvers and tactics

Advantages of using robots in future wars:

Advantages of using robot in future wars(contd.):

Indefatigable: no need for sleep or rest

Autonomous: fewer personnel can supervise more systems

Advancing, emerging technology: advantage of U.S. strength and decreasing cost

Disruptive, transformative technology: can counter new threats

Military robot strategies:

If enemy is taking his ease, give him no rest. If his forces are united, separate themRobotic systems are tireless

and will implacably and remorselessly hound the enemy

Robotic swarms can infiltrate enemy forces and cause them to scatter

Military robot strategy(contd.)

Do not repeat the tactics which have gained you one victory, but let your methods be regulated by the infinite variety of circumstances.Prospective tactics can be

tested in near-real time by distributed interactive simulators embedded within the systems

Robot in future:Robotics – military and

civilian – will become ubiquitous in peace and war

There will be almost no human combatants on the battlefield

Robots will generate $12 trillion in annual U.S. revenue (2009 dollars) – approximately the U.S. GDP in 2007

Summary

Birth Story of Robotics Automated Rooster Digesting Duck Mechanical Knight Elektron

Artificial Intelligence Definition

Contribution of John McCarthy

Basic Concepts of Artificial Intelligence

Examples of Artificial Intelligence

Components Body Actuators Sensors Controller

Applications of Robotics Weight lifting Protection Becoming a hero in movies Welding Inspection

Summary

Latest Trends (Asimo) Birth History of Asimo Asimo Today Asimo Capabilities Pros and Cons

Future of Robotics (War Tactics) Isaac asimov’s three laws Robotics in Future Warfare Advantages of robot in future wars Robot in Future

World Wide Web www.wikipedia.org www.google.co.in www.existor.com www.authorstream.com www.slideshare.com www.thinkquest.org

References

Presentations Introduction to Robotics –

Daniyal Syed Artificial Intelligence – John

Morris Robotics – D.M. Tambe

Questions?

To study more about Robotics

www.ifengineer.webs.com

Thank You