Saturday 31 March 2018

Artificial intelligence

Since the invention of computers or machines, their capability to perform various tasks went on growing exponentially. Humans have developed the power of computer systems in terms of their diverse working domains, their increasing speed, and reducing size with respect to time.

A branch of Computer Science named Artificial Intelligence pursues creating the computers or machines as intelligent as human beings.

 Artificial intelligence is an area of computer science that emphasizes the creation of intelligent machines that work and react like humans. Some of the activities computers with artificial intelligence are designed for include:

Speech recognitionLearningPlanningProblem solving

 Research associated with artificial intelligence is highly technical and specialized. The core problems of artificial intelligence include programming computers for certain traits such as:

KnowledgeReasoningProblem solvingPerceptionLearningPlanningAbility to manipulate and move objects

Knowledge engineering and Machine learning is a core part of AI research. 

Wednesday 28 March 2018

Artificial intelligence Issues

AI is developing with such an incredible speed, sometimes it seems magical. There is an opinion among researchers and developers that AI could grow so immensely strong that it would be difficult for humans to control.

Humans developed AI systems by introducing into them every possible intelligence they could, for which the humans themselves now seem threatened.

Threat to privacy


An AI program that recognizes speech and understands natural language is theoretically capable of understanding each conversation on e-mails and telephones.

Threat to Human Dignity


AI systems have already started replacing the human beings in few industries. It should not replace people in the sectors where they are holding dignified positions which are pertaining to ethics such as nursing, surgeon, judge, police officer, etc.

Threat to Safety


The self-improving AI systems can become so mighty than humans that could be very difficult to stop from achieving their goals, which may lead to unintended consequences.

Sunday 25 March 2018

Voice recognition in Robots

Voice recognition is the process by which a robot identifies what is ordered to it and performs an action based on the information received. It is to note that not all robots have this functionality; however the system can also be integrated at a later stage.


The voice recognition system works on the basis of the frequency and amplitudes of the spoken words. A signal is generated and sent to the main operating unit of the robot, after dissecting the received words into various frequencies and amplitudes.

Saturday 24 March 2018

Senerio of Humanitarian Demining

In present humanitarian demining process does not addressed the actual ground situations and not giving a viable and acceptable answer. Lot of research and efforts have already been undertaken but cannot see a viable answer when considering the ground situations. The idea is to find a long lasting and an acceptable solution by a bottom-up approach with the local technological know-how. This will help expanding the local people consciousness to become the master of their own ongoing upgrading, by qualifying commonly used devices and techniques and turning them towards humanitarian demining duties.

In the current context only manual mine clearing is used by deminers as an acceptable methodology while armed forces are using high cost mechanical mine clearing. The ‘robotic solution’ becomes a highly engineering job which is depending on imported devices where the know-how is not available. The increasing cost of the sophisticated devices incorporated in to the robotic devices making very high initial investment and low return on investments.Therefore understanding the actual background is required before trying to solve forcefully as a technology driven issue.

Friday 23 March 2018

Kinematics

Serial kinematics mechanisms (SKMs) have been widely used for different applications. Although SKMs have many advantages, such serial mechanisms have many drawbacks such as low stiffness, accumulating pose error, low agility, low payload-to-weight ratio, and complicated inverse kinematics. Hence, to overcome these drawbacks, parallel kinematics mechanisms (PKMs) are used particularly for more demanding tasks such as high-speed and high-precision applications. In spite of their many advantages, the PKMs in general also have some drawbacks such as smaller workspace, complicated forward kinematics, and singularity issue. To alleviate these drawbacks, optimization with various techniques is commonly conducted to improve their drawbacks while maintaining their advantages. In terms of the number of objectives being optimized, the optimization can be either single-objective or multi-objective. In most cases, there are more than one objectives required to be optimized. Furthermore, some objectives quite frequently are conflicting each other. For example, most PKMs usually require not only larger workspace but also stiffer structure with lower mass. In fact, enlarging the workspace usually requires longer links which results in the reduction of the stiffness and the increase of mass. In the multi-objective optimization, different objectives might be picked based on the priority of the objectives which depends on the application.


A comprehensive review of a number of performance indices are defined and presented which are relevant for different applications. This is followed by a review of the optimization techniques used to design different systems to satisfy certain objective or multiple objectives. This is extremely important given the nonlinearity of the parallel link manipulator systems and the conflicting nature of the different performance indices that could be counter intuitive to optimize by trial and error and hence, mathematical schemes would be the solution.

Thursday 22 March 2018

Future of Robotics

It is anticipated by engineers and scientists that in the near future robots will be seen generally at numerous establishments, including production units, farming, hospitals, maintenance, construction, and in homes. Robots will be able to substitute for individuals in most factories where tasks of extra precision are necessary and production rate is important, which is difficult to be performed correctly by human labor.

General Usage of Robots In the Future

International experts on robotics are of the view that by year 2020, robots will be capable of observing and performing tasks, talking, and will possess aptitude and intellect. The association of human beings with robots will be ordinary and usual. In the near future, robots will not be a complex machine, but equipment or machinery to be utilized in every day life, including washing, assisting in moving of disabled or injured people, working in factories, etc.


Robotic surgery

Doctors visualize that in the near future advanced robots will be utilized to assist in carrying out long distance medical treatment including surgery, diagnosis, and other medical treatment. This will enable the treatment to be carried out in a shorter time, and it may not be necessary for the patients to travel long distances, which presently may even involve travel from one continent to another. Robots may also assist in carrying out minor medical treatment, instead of advising a pill for certain ailment, a small robot may be introduced in the blood, which will sense the reason of ailment, and subsequently arrange appropriate medicines in the affected part of the body.


Improvement In human Brain

Robots will be introduced into parts of human beings, such as intellectual insertion in the brain, which will enhance memory and improve ideas in the mind. Nano robots will even be injected into the blood to wash and scrub blood vessels. The human mind with the assistance of robotic brains will be able to perform 100 trillion commands per second.

Robots in Biometrics

The next concentration for modern robots will be biomimetics, an area which will concentrate on the manufacture of equipment that obtain guidance from the environment as motivation for their looks and attitude. Presently, broad research is being carried out in this field.

Wednesday 21 March 2018

Step ahead of Rankethon students towards hike

Asia's Largest Technical & Entrepreneurial Festival organized by the student community of IIT Kanpur. The 24th edition held from 15th-18th March'18. Techkriti is an annual inter-collegiate technical and entrepreneurship festival organized by the students of Indian Institute of Technology Kanpur.Aiming of developing interest and encouraging innovation in technology among students.

In the event of Teckriti 18 accommodated by IIT Kanpur made anticipated Engineering College Student & also corporate by United Public School.Our team of class 7th and 9th The Front Ranger gave cut throat competition.In which the 1st round exculpated & in 2nd round Student Pedestal on 7thstatus out of 52.

Rankethon is a company lead by graduates of Indian Institute of technology, Kharagpur to provide chance to young minds of the school to innovate new technologies by leaning and using the current available technologies.

Our Rankethon Students made Gallant by maintaining its reputation on ROBOTICS Criteria and overwhelm students from different categorised engineering College as they were all astonished as well as Intimidate by the curb over to their system that our student has performed astonishing.The project that student made to extraordinary feel by the others are:-
Our winning innovation
Voice Control Chair made by student and attached Robotic hand in this chair as to supervise the project aims at controlling a wheelchair by means of human voice. It enables a disabled person to move around independently, using a voice recognition application which is interfaced with motors. The prototype of the wheelchair is built using a micro-controller, chosen for its low cost, in addition to its versatility and performance in mathematical operations and communication with other electronic devices. The system has been designed and implemented in a cost effective way so that if our project is commercialized the needy users in developing countries will benefit from it.  compatible features are included in the design--low power consumption, small size, low weight , and no need for wheelchair modification. A feedback control system to maintain the chair speed and direction. A recognition rate of more than 90% has been attained in laboratory tests with experienced speakers. The effects of environmental noise are investigated and found to be minimally deleterious.

Second Advance Home Automation system
provides the facilities to beware of strangers approaching inside the house. This automation made to catch-up the unrecognised person and it start giving signals to control the activities happening inside or outside the house. Rankethon Education provides training to the student to make this calibre project to be gallant of team. This advance automation made the major wireless technologies used to implement these systems include Z-Wave, Insteon, Wavenis, Bluetooth, WiFi, and ZigBee. This project used in  home monitoring, home automation and security, assistive living system for intelligent home and smart home. A system controller, house extensive wiring network, heterogeneous sensors, communication protocols, standard interfaces (outlet designs) for joining other products, and basic user controls are the elements of the smart home system.

Contributions may include, but are not limited to:

Intelligent sensors and actuators for homes, buildings and infrastructures


Real-time control and optimization 


Distributed, networked and collaborative systems


Big data and real-time data processing


Wireless Communication protocols and implementation


Modelling and analysis of physical components and environment


Modelling, analysis and integration of human activities


Energy efficiency in homes, buildings and infrastructures


Practical deployment and case studies


Anomaly detection in smart home environment


Innovative wireless sensing and computing systems or prototypes


Innovative use of smart phones or mobile tablets for smart homes


Cloud-based data processing for human-awareness in home automation


IIT and cloud computing for Smart environment


Real-time and semantic web services

Third but not the end of innovation

The Blind stick which was smartly made for the convinience of blind people.It's sensor will give a danger ring if any object is coming on its way. This is very helpful for blind and helpless people for safe 

 Android App smart cities have the combination of technology and human resources to improve the quality of life. This allows us to take steps towards implementing smart, safe cities, by using the personal mobile devices and social networks to make the people alert and aware of their surroundings Hence we are developing an android application which provides an indication of the crime to the user through an android application. This application has a function like search crimes by locations, posting a crime incident (record crime) and crime places integrated through G.P.R.S connection on google map with different colours, SOS along with emergency numbers.

 Rankethon education made collaboration with HUNDRED OPEN STARTUP CALIFORNIA ORGANISATION to grow up with Jobs which would be helpful for the students to get startup and research.

Monday 19 March 2018

Brief about JEE Advance

JEE Advanced is conducted after JEE Main examination. The top 2 lac candidates of JEE Main are eligible to appear in the examination. This exam is also a national level entrance examination granting admission into IITs and ISM Dhanbad. Every year the exam is conducted by different IITs. JEE Advanced 2016 was conducted by IIT Guwahati. JEE Mains results for offline and online mode was declared on 27th april 2016. The cut off for the results dipped as past year and the bonus marks that ere awarded to each student did not effected the merit list.

 


A total of 97,4230 candidates appeared for offline exam and 1,54,406 appeared in online exam. The candidates who are qualified for JEE (Advanced) offline are1,78,408 and for JEE (Advanced) online are 19,820.


 


Due to increment in the number of candidates who can appear in JEE Advanced the probability of students to get into IIIT’s has elevated.


 


About JEE Advanced Question Paper-


There are two question papers:


Paper 1 and Paper 2 of 3 hours duration each.


Both papers are compulsory as the rank will be published only to those who have appeared in both the examination
Each question paper will consist of three separate sections, Physics, Chemistry and Mathematics



The question papers will be multiple choice and numerical answer type Questions are designed to test comprehension, reasoning and analytical ability of candidates appearing in the examination.


Negative marks will be awarded for incorrect answers to some of the questions (will be noted below).


The candidates must carefully read instructions given in the question paper.


The question paper will be in either English or Hindi. Candidates must choose the choice of question paper language while registering for JEE (Advanced) 2016. Change of question paper language will NOT be entertained after the registration.

RANKETHON provides full support of his mentor who are professors of IIT and advance courses and materials are provided with test series which is prepared by the experience of attempt of IIT graduates

Sunday 18 March 2018

Strategy for JEE preparation

IIT, the Indian Institute of Technology, are the best technological and engineering institute of India and are therefore, considered as the dream of almost every Indian household. Every parent wants his/her kid to have that extra edge, the head start, in the real world. That’s what IITs are known to provide. With a brand name like that, the doors of just about anything opens more easily for you than an average engineer (even if it doesn’t have an ‘engine’ inside).

So how do we crack the all star undergraduate program of IIT?

Well, there is no sure shot formula. As an insider, the general perception is some people are “IIT material’, most are not. But how do you know before hand, whether you are or not? I personally believe that ‘IIT material’ is not something you are born into, but something you become while training and educating and preparing yourself for it. It is not just to get into IIT, but for life.

Let us say, that you came around a little late and now that you are in class 12, you want to start preparing for JEE. Well, nothing is impossible. The first thing you should realize is that you have NO time. Not only, you have to stay ahead in school to make it to the minimum eligibility requirement of 75%, but you have to make up for class XI as well.

How easy this is going to be, depends on just 1 question: How strong is your basic foundation?

If you have been studying well (even if IIT wasn’t your target), chances are you are not far behind the people who started a year ahead of you. That makes things easy. Depending on what your answer is to that question, your difficulty level will change.

So you need to work out a schedule according to your difficulty level. Let’s take the worst case scenario: you suffered partial amnesia and you don’t know anything from your time in class XI. In this case, firstly join a 1 year course at an institute. Then, according to their course plan, make your own. The point that you have to keep in mind is that your school and institute may (will) not be in sync so you might have to study totally different concepts at the same time. But then, if you choose to do it, you are up for it. Follow the process listed below. Your mantra is NO PENDING DOUBTS, constant revision and practice.

Like I said, it’s not impossible and there are countless examples of people which proves that it has been done before. Normally, you won’t be in the worst case scenario, so you are good.

Let’s talk about the process.

School or Boards with JEE Preparation

School education is very important, even though it has other subjects (English and a 5th subject). Not only do the marks you get in your board exams decide whether you fulfil the JEE Main Eligibility Criteria for IIT (75% or top 20 percentile for JEE Main), but they are also considered in most job interviews. One of the most overlooked factors are, you get your first detailed intro of various topics in school (your coaching institute will be moving too fast to cover everything) and therefore you get a clearer idea about each of them.

The second area of focus is the specialised training in PCM. Now, for that, there are 3 modes and you would do well to take up all of them.

These are the three modes: offline, online and self-study

Let's define and analyse them.

Offline includes our training program at our lab that you may have joined (for that we generally look for past results, current teachers and their achievements, location and finances etc). And everything has a self study component as well.

Try not to miss any class and if you do, try to make up for it before the next class itself. Everything is related to everything in an IIT entrance course. The questions are not chapter wise. You always have questions that relate one topic to another and so you need to master all these topics in the prescribed sequence.

Go for any and all exams/mock tests that you can attempt (even if you believe that you are not prepared for it). The idea is to make yourself comfortable in an exam setting and to remove the element of surprise from it. Also, you’ll feel pretty good about yourself if you are able to attempt a few questions that you thought you weren’t prepared for.

Do not skip any doubts that you might have during the course of your studies. ALL DOUBTS are important and need to be cleared. So even if you feel really foolish about something, better clear it. In case you are a reserved type, you could still go for the self study part first. But in the end, if there is a doubt in your mind get it cleared by any means necessary.

While studying a new concept, try not to note down everything that the teacher is saying. Every institute has a pretty exhaustive course material so you don’t need to note it down. Instead what you need to do is listen, very carefully and with intense attention and keep your mind free to QUESTION whatever new information you are getting. The more you do that, the clearer the concept will become. It’s a habit that most people don’t have but you would do well to inculcate it.

And finally, self study is a very important part of your training. You cannot just rely on your classes. So let us talk about that next

Preparation Strategy for All the topics of JEE

After school or after your coaching, once you are back home, there are more than a couple of ‘simple’ things that you need to do every day on a weekly and monthly basis.

You need to follow a cycle for every topic, that is go through it before it is to be covered in your next class, then go through it in great detail, this time with your teacher and finally revise it again as soon as you are back at your study table.

The first step is to make you aware of what the concept is, you might not understand most of it or any of it but you’ll get a basic idea of what you are going to learn in the next class. It’s like watching the trailer of a movie before hand to get an idea whether it is a comedy or an action thriller, again, just so that there are no surprises.

The third step is to finally confirm that you have understood the concept taken up in class. And to allocate it to your permanent memory. Of course you might have more than a few questions; in that case, get it cleared in your next class or doubt session.

Also, there is a component of research over here, which includes online and offline. We’ll cover online in the next section. The offline just means reading a bit more about the topic in books to get some perspective.

Practice: That’s the final part. Once you have understood a particular topic, what remains is to solve as many questions of as many varieties as possible. There is no set type of question that you need to focus on. You have to solve any question that you can lay your hands on. Progressively, the questions should become more and more complex and should cover a broader range of topics. After that you must take up practice papers and try solving a set of questions in a fixed time frame. Because not only accuracy but speed is also very important over here.

Revision: You entrance exam will be after your boards in April. It’s a long time and you are learning new things daily. So it’s important to revise old things as well from time to time. For JEE Main Physics and Maths, you should practice questions of chapters every month or so to keep in touch with the concept. In Chemistry, you should refresh all the facts that you are supposed to remember. It would be very helpful if after the practice, you make short notes on every chapter. The notes are very concise and very personal. They depend completely on the writer. You are the sole judge of what you think you want to note down so that the next time you see those notes, you can recall EVERYTHING you studied in the chapter. Of course it doesn’t mean you write down everything. You already have a book for that. These are very strategic points that you need, to recall the entire map of the topic in your mind. That helps a lot in the revision.

Online Preparation for JEE Main & Advanced

Online preparation: Internet is a treasure-trove of information and news. You need to keep in touch with the latest happenings in your topics, latest news about various institutes you are targeting and to keep in touch with you fellow competitors for a give and take of ideas and clarification of concepts and sharing other resources. Also, it is best place to get your doubts sorted out with not just textual explanations but videos and animations as well. They expand your resources by infinite times. You can access any and all study materials, an infinite set of questions for practice, join an online test series etc, all of this without having to travel to the location and wait for your turn. Over here, you set the pace according to your comfort level.

Now, this is what you should absolutely do with your online resource:

Watch videos and animations of a particular concept to get a clear ideaof what going on, what is reacting with what, how is that reaction taking place, how is something moving, what are the forces involved. Basically everything. If you can associate the information with an image in your head, you more likely to remember it (not to mention, it is easier to understand).

Connect with like minded people to have a healthy discussion on various controversial and ambiguous topics. Also, to clear your doubts and help clear theirs.

There are several blogs and forums that you can follow, just to get an idea about what other competitors are doing. The reason here is to make sure you are not missing out on anything. Once a week is quite sufficient (of course it depends on your own schedule)

You need to reach latest science articles to know what is the current stage at which a particular field is in (general articles in science magazines and NOT research papers). As discussed earlier, this will just give you perspective. Nothing remains static in science and there are new developments everyday which increase our understanding of a particular topic.

Finally, join an online test series. The purpose there is to have a set of questions NOT chosen by you but available to you at your schedule. Offline test series mean that you need to modify your schedule according to them, in online, however, you can choose to take the test at any time during the day/week (depending on the test).

This a basic layout of how you need to prepare. This is, most likely, the most extensive preparation you are going to do for the rest of your life. And with such a tough competition (in which less than 1% of the population truly makes it), you need to do much and more.

How to cover Class XI topics

Your schedule should have space for Class XI topics. For that follow a slightly different process. Example: pick a section, let’s say Mechanics, a quick run through of various formulas and theory and then start solving questions. You won’t be able to solve all the questions. That’s alright. Identify the gaps, then go back to the theory and only cover that part in detail. This way, you are able to effectively utilise the very small amount of time in covering only the areas where you are weak. Keep solving section wise questions here, to stay at the top of your strong area.
Rankethon provides not only experienced faculty but also test series which take shape from the experience of IITIANS

Friday 16 March 2018

App designing

App development is the process by which new applications are created for devices running the Android operating system. Applications are usually developed in Java programming language using the Android software development kit

Android applications are packaged in .apk format and stored under /data/app folder on the Android OS. APK package contains .dex files, resource files, etc.

Web designing is not new for today's world. It is an integral part of today's IT industry.Web designing is the planning and creation of websites. Web designing deals with the process of developing a website. A web designer use images text HTML5,responsive web design,CSS3 information architecture,colors, fronts and other interactive elements to produce a webpage. Web designers use markup language mostly HTML for creating structure and CSS for presentation. It refers to an art of presentation.

After completing your web designing course, you can work in a web designing company or you can work as a freelancer. There are thousands of companies that hire web developer for their front end and back end web development projects. Also you can work independently as a web designer and setup your own enterprise.

Rankethon provides complete power pack of web and app designing courses even all the minute details will be covered by the tutor.

All the lessons will be prepared and managed under the advice of our mentor and professor of IIT Kharagpur.

So if have a desire of learning web designing just visit on our website and register yourself and chase your dreams and give opportunity to yourself

What is Web designing

In few words we can describe that it is a compile of planning, creation and updating of websites.
It involves architectural information framing website, make user friendly interface, colour,fonts, layout and imagination and also the icon design.
Web design encompasses many different skills and disciplines in the production and maintenance of websites.
Web design encompasses many different skills and disciplines in the production and maintenance of websites. The different areas of web design include web graphic design; interface design; authoring, including standardised code and proprietary software; user experience design; and search engine optimization.
Web design is a process of conceptualizing, planning, and building a collection of electronic files that determine the layout, colors, text styles, structure, graphics, images, and use of interactive features that deliver pages to your site visitors
Rankethon provides complete power pack of web designing courses even all the minute details will be taught by the tutor.
All the lessons will be prepared and managed under the advice of our mentor and professor of IIT Kharagpur.
So if have a desire of learning web designing just visit on our website and register yourself and chase your dreams

Thursday 15 March 2018

Robotics in India

Robotics deals with the design, construction, operation, and application of robots with computer systems and artificial intelligence Robots have begun to serve various practical purposes – domestically, commercially and militarily. Today, many robots do jobs that are hazardous to people such as defusing bombs, mines and exploring.

Opportunities in Robotics in India

Robotics opens up a plethora of opportunities for both entrepreneurs and students. Industries across a range of sectors such as automotive, atomic energy, defence, space, metals, textiles and manufacturing use Robotic technologies are very expensive so graduates of IIT Kharagpur created Rankethon for giving equal opportunity of learning Robotics. We are running NGO by name Jankhoj who educate village children and make aware of technology Using such technology, the quality of products and processes improve considerably.

Robotics – “It is a multidisciplinary engineering field. One gets to understand the integration of mechanical, electrical, electronics as well as computer science disciplines in this field. “Robotics and Automation has the potential to revolutionize the industrial scenario. It promises to bring the same result as computer systems have brought in services and other sectors.Considering the gap and opportunity coupled with our experience and understanding of the same, Robots Alive was born.”

Tuesday 13 March 2018

Robotic automation

Human beings, unlike machines can not only handle tools and products of different sizes and shapes but are also
capable of executing a variety of tasks. Engineers have often sought similar capabilities in machines and this has
been possible now with the availability of inexpensive microprocessors.
Used in conjunction with special servo-motors, actuators and sensors, the microprocessor has revolutionized
automation. It is now possible to build automation devices that can be operated under the guidance of a
program. A familiar example is a printer that can be programmed to print the alphabet. A few key strokes would
enable the user to change over to a program that enables one to draw diagrams. This capability is extended
further through the use of sensors. For example a sensor in the printer does not permit the printing to begin
unless a paper is present. These capabilities are extended further and when the machine is able to change its
activity to suit a given situation it is called “autonomous”.
Robots
An important part of the automation scene is the area of “Robotics” a multidisciplinary field that involves
mechanical, electronics and several other engineering disciplines. Though the ultimate aim is to attempt emulate
human activities, something which is extremely difficult to attain, these attempts have resulted in development
of robots. These are beneficial in handling hazardous tasks and for operating in hazardous areas like chemical or
nuclear plants. Examples of such tasks include plates being x-rayed for inspection of internal cracks and flaws, a
routine but hazardous operation.

Our course details

We are providing all the basics of app and web development including Robotics.
In our
1st Year
Basic electronics and circuit design
Practical use of different motors
Using Arduino in devices
Html
Water serving robot
Robo Soccer robot
Stair climbing Robot
Using ESP8266 in devices

2nd year
Revision of 1st year course
Making Android apps
Lane and Line follower Robot
Rechargeable flashlight
Crime and women safety device
PHP
MySql

3rd year
Revision of previous studies
Advance Android app
Gesture control Robot
Magnetometer
Home automation device
Flame Sensor

4th year
Fire control device
School watchman
Multicopter with combination of sensors

5th year
Multicopter based on moving devices
Bomb diffuser robot
Bomb Dropper Robot
Medical kit Dropper Robot

Best faculty is provided for tutoring students not just theotical knowledge but also practical.
All the projects will be judged and rectify by our mentors and IITIANS
We don't believe in show-off we prepare students for giving their best idea into shape

Sunday 11 March 2018

Automation

There are several examples of automation one comes across daily, simple examples being sewing machines,
packaging machines. Such machines are generally equipped to perform in a specific way or to execute specific
tasks. A sewing machine is designed to produce specific stitch lengths and likewise a packaging machine is
designed to wrap a specific size of the product. When product sizes change some parts of the machine are to be
manually changed to accommodate the new size. Such machines are essentially designed to package millions of
products of a specific size and are hence special purpose machines. The cost of such a machine is distributed
over large sales volumes.
More recently there is a demand for variety. A good example is shirts of a size suiting a given individual.
Likewise there is a demand for soaps of various sizes and shapes. This requires machines that can handle
various shapes and sizes and every time such a requirement arises one has to stop the machine and readjust or
reset some of the links or components to handle the new product. This is a task that is not only time consuming
but also requires skill.
Human beings, unlike machines can not only handle tools and products of different sizes and shapes but are also
capable of executing a variety of tasks. Engineers have often sought similar capabilities in machines and this has
been possible now with the availability of inexpensive microprocessors.
Used in conjunction with special servo-motors, actuators and sensors, the microprocessor has revolutionized
automation. It is now possible to build automation devices that can be operated under the guidance of a
program. A familiar example is a printer that can be programmed to print the alphabet. A few key strokes would
enable the user to change over to a program that enables one to draw diagrams. This capability is extended
further through the use of sensors. For example a sensor in the printer does not permit the printing to begin
unless a paper is present. These capabilities are extended further and when the machine is able to change its
activity to suit a given situation it is called “autonomous”.

Saturday 10 March 2018

Proposal for establishment of Robotics inovation research based lab and college automation by a team that includes professors of IIT KHARAGPUR

Our company is run by meritorious graduates of INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR Clemson university USA provides well-tested Robotics innovation based research lab setup for college to establish 3 way bridge of classroom learning, Innovation in automation and prominent institutes.

We tested this program in various engineering Colleges for more than 9000 engineers and 12000 school students in form of workshops including Brook school in Massachusetts USA and well-structured lab based works as in IIT KHARAGPUR, Kanpur, Varanasi and government school in Kataiya village of Pratapagrh district. After filtering the output from all level of students ranging from our top brains of IITs and Clemson university with experianced educationist like Mr. Sunil Singh (Deputy director of information technology,Chattisgarh government), Mr. Arun kumar (Commissioner , Vigilance Department Central govt)& Mr.I.M.Rohtagi (Founder of United Group of Colleges & Media chairperson UP Cricket association) extracted a pattern of learning to boost up the classroom by formulation it to practical world. We got approval to establish lab at STEP ,IIT KHARAGPUR which will be helping students of IIT KHARAGPUR as well as NON-IIT students along with professionals of professionals of different industrialist under guidance of group of professors of IIT KHARAGPUR 

We offer delightful package to adore the learning adaptability of young brains to transform them for innovation with following perks-

Robotics: High quality Robotics laboratory to provide learning from basic electronics to full fledge automation and drones

Following benefits is provided to College by help of this process:

1. Rankethon provides the latest Technical studies and mentorship that helps students to compete at national and international level which brings laurels to the college.

2. Rankethon provides not only research classes but complete technical entreprenureship support by GOVT.PRISM support & STEP, IIT KHARAGPUR 

3. Certifications are worth by connecting entrepreneurial mentor professor from IIT KHARAGPUR 

4. Rankethon provides Robotics and science innovation lab that helps students to bring their innovative ideas to reality which boosts up students learning at vast level.

5. Rankethon provides IITIANS as mentor title to the college.

6. Media boost up to college and students enriches the complete environment with full of energy for learning and giving better output.

7. To make students to learn on robotics technology,web, internet of things, automation programming robotics devices,drones etc.byproviding yearlong classes in institutes in a proper established lab with working availability of 24*7

8. To make students of our college to start automation various sectors of their own department by inventing new technologies in their own lab established in any room of the department.

9. To make students to invent new devices in the research based robotics lab which not only provides a chance to establish them their own career in entrepreneurship field but also to generate new jobs for common people as well as students.

10. This program will boost up the performance of our college at national standards as students with extra learning interest in our college will start using their brain to perform better.

11. The complete program will structured in a manner as per IIT system as it contains learning as well as complete management by students under guidance of presiding professor,that helps students to learn soft skills as well as technical learning on similar pattern as operational in various societies of our campus that contributes them to firm perfect team after inventing new technical device 

12. To provide students a chance to spent their summer internship and industrial training in same lab of their institution along with during semester learning on weekends and after college hours as per availability in college to make learning flexible and adaptable.

13. Rankethon syllabus structure is designed and updated every year that involves projects which are themselves a set inventions as the learning system contains the training from basics to top level present in the nation even somewhere near to global standard.So this overall will give huge boost up to placement

14. This setup will keep on automating various segments of college to make our college better in terms of technology and automation

We are hopeful for a fruitful tie-up with your institute

With Regards,

Sagardeep Debbarma

COO, Rankethon education



Thursday 8 March 2018

Robots in our daily life

An important part of the automation scene is the area of “Robotics” a multidisciplinary field that involves
mechanical, electronics and several other engineering disciplines. Though the ultimate aim is to attempt emulate
human activities, something which is extremely difficult to attain, these attempts have resulted in development
of robots. These are beneficial in handling hazardous tasks and for operating in hazardous areas like chemical or
nuclear plants. Examples of such tasks include plates being x-rayed for inspection of internal cracks and flaws, a
routine but hazardous operation.
Where complex movements are involved as in welding along a 3D profile, robots can be used for assuring quality
and consistency. In assembly operation of precision and tiny parts, like in watches, robots perform with accuracy
and repeatability. (The SCARA robot developed in Japan is one such robot specifically suit5able for precision
assembly tasks.) Painting is hazardous to humans and also complex movements are involved (for example in
painting a car body) and in such applications robots may replace human beings.
Robots have certain inherent capabilities and limitations, just as any other machine or human being does, and
these should be borne in mind when attempting to use them in a given application. A lathe is best used for
generating cylindrical objects and milling machines are ideal for producing prismatic parts. One would not
attempt to use a lathe for manufacture of prismatic parts or a milling machine to produce cylinders. Thus
manufacturing processes are chosen to suit the product and conversely, products should be designed to suit the
manufacturing process. This philosophy applies to robotics also. One cannot expect a given robot to execute any
arbitrary task or handle any product. Some times it may be beneficial to redesign the product to enable robots
to handle them with ease. A wellknown example of designing a product to suit robots is the SONY “Walkman”
which has been designed for ease of assembly by robots.
Today robot finds applications in industries, medical and other fields. For example, in eye surgery (replacement
of retina), where a cylindrical portion needs to be replaced, the operation is best done by robots. Mobile robots
like walking machines, hopping machines are examples of robots, and so also are robotic aircraft and ships.
Nuclear and power plants uses fish like robots which move inside pipes for purpose of inspection
Computers are required for higher level control of such complex systems. Computers convert higher level
commands to lower level commands for purpose of interpreting sensor outputs and controlling motors in these
machines. In autonomous robots, operating at remote locations, endurance of power supply (batteries) may be an issue