SACHIN SAYS GOODBYE TO CRICKET!!

                    

                           

            This is one of the great days which every Indian could never forget.. Yeah.. It’s today, our master blaster started his final test match. How could one believe, when the God of Cricket says goodbye to Cricket!!???... It’s impossible right..?? But that was a damn truth.. and we had to believe that it’s our little master Sachin’s final match. Like every Indian, I’m also eager to watch the game and praying to get a fine score for him. The Mumbai Wankhede Stadium is almost full of people including many VVIP’s as well as the  very common residents of India.

           

     Sachin Ramesh Tendulkar, the legend of Cricket, is always been a wonder to everyone. His career showed us that nothing is impossible. He corrected many world Records and he created new world records and one could say, Records are all behind him always. The ever-seen marvelous cricketer who dedicated his whole life to Cricket!! Hats off to you.. Sachin..!!

       Sachin keeps the spirit of playing from his very first match, he was sixteen years old then. Even now he has the same kind of energy, not less than a bit, and tries to make out his best in every match that he plays. He is also a very kind gentleman too. His personal life is also worth appreciable. His great qualities like honesty, sincerity, kindness, simplicity all made him deserving for what he is today. One should get inspired from his personal life, as well as professional life, because of the etiquettes he follow, as well as the simple life he leads, is also a model to many of the so called “celebrities” in our society. The most beloved Sachin will always be a role-model for today’s youth. It was his continuous efforts and hardwork that made him to reach this heights. We love you..Sachin.. We are really proud of you.. Wishing all the best to the REAL LEGEND,…. SACHIN RAMESH TENDULKAR.

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MANGALYAAN- THE INDIA'S FIRST MARS ORBITER MISSION

           Well, I need to share my views about India’s Mars Orbiter Mission, the so called Mangalyaan!.. It is undoubtedly a great step in India’s space Research and also an excellent achievement for the Indian Space Research Organisation (ISRO). On November 5 2013, the rocket launcher PSLV-XL C25 started its mission carrying the satellite exactly at 2:38 P.M (IST). The venue of launch was Sathish Dhawan Space Centre, Sriharikotta.

                        The satellite will revolve in the earth’s orbit till November 30^th and then leave the orbit by expanding its orbit and starts its ultimate mission, ie it starts its journey to mars on this day. Mangalyaan is India’s first interplanetary mission. After successfully launched Chandrayaan, India’s first successful lunar orbiter, which even identified the presence of water in moon, this can be stated as a fantabulous and striking achievement in India’s space mission. The mars orbiter is expected to reach the orbit of Mars on September 24,2014. Then, it will stay there around six months gathering information about the atmospheric conditions, to identify the presence of elements in the planet and also for taking more photos of the planet which may reveal the ever hidden secrets of the unexplored planet.

                             The Government of India approved the Mars orbiter mission on 3 August, 2012.  So it was made into reality in an unbelievable short span of time which was yet another record in the history of ISRO. Also it created another record by its total estimated expenditure, approximately 450 crores, which is only one-by-sixth of that of the similar mission of NASA. We can be proud of what the scientists had brought into reality, with minimized expenditure and in a limited timeperiod, but still with an amazing and brilliant outcome.

        This is really a moment of pride for all Indians.  If successful, ISRO would become the fourth space agency to successfully reach Mars, after NASA, ESA and Soviet space program.  Also this is a milestone in India’s space mission and the venture will definitely will become a great encouragement for the upcoming projects. The enthusiasm, along with the brilliance and the hardworks of ISRO staffs, all with the excellent guidance of the ISRO Chairman, Sri. K. Radhakrishnan, made such a dream project turn into reality. Certainly, we can expect  for such more and more great projects and ventures. India thus finds its own unique place in the field of Space Research. This will show off India’s technological advancements and never-ending  spirit of developing in every  field. The mission has attained worldwide attention and India is getting appreciations and criticisms from all over. However, being an Indian , let me sincerely hope for the mission to be fully successful and let this mission creates a unique place for my country’s name to be recorded into the history of Space Science Mission.

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DEFINE YOUR LIFE BY YOURSELVES!!!

Never Accept the definition of life from others, It is Your life,  
    DEFINE IT YOURSELF!!!.. 
             
             No one knows About You
             Better than Yourself!!!...

 So Don't compare Yourself with otherSs!!! 

                 Never Do It!!!... 

 Be What You are, then You will Be                            SPECIAL...!! 

 Never Compare Your Yesterday with Your Today..!! Be Happy for Your Achievements and Be Confident that You Can Do More!!.. 

           DO IT IN YOUR OWN WAY.....!!!!! 

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ME HAPPY!!!

                                                            

 I feel so much happy and excited and I'm proud of my blog. This world of blogs which was totally unfamiliar for me 2 months ago, is now, a part of my life. I joined here just a part of a blog contest conducted in my college. But it seems like, it was just a reason to enter this world. It just happened!! And it has to!! I don't know why, but I feel so! But you may wonder why am I happy now. Well, I haven't shared with you the reason for my happiness. Here, I won the contest and had been given the title as the "BEST BLOGGER OF GEC".. I have no words to express my happiness, really I don't know to tell you what I feel exactly now! I think  its a proof for what my blog description says. "Follow your dreams... Try to catch them no matter however high they are...".  I dreamed it and I achieved. So have your dreams, Don't forget to make them big and always think of making it real and one day, you actually make it to happen. Believe in God and believe in yourselves.. Go.. Get it!!

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HAPPY ONAM!!!

                

                         Onam, is a festival of joy and prosperity for us, malayalees.. I'm really proud of being a Malayalee, a resident of Kerala , the God's own country! I'm wishing my readers, all over the world, a Happy and memorable Onam. On this special day, every malayalee waits for their ancient emperor "Maveli" to visit their homes and shower his blessings upon them. May the special moment be filled with happiness, peace and amazement to everyone. I wish every non-resident malayalee could join their family on this special occasion and have fun filled moments. Making Pookalams (floral carpet), preparing Onasadya (full meal with rice and special dishes), tasty Payasams, celebrations with family, all are the unforgettable memories of the day. I pray to God sincerely that, May this Onam be filled with immense pleasure and brings you ever-loving memories...!! Happy Onam dear readers!!!

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FUTURE OF ROBOTICS

                             

MAN VS ROBOTS

                           We are really astonished by the various types of Robots available today. They serves varieties of purposes and became a part of life, atleast in developed countries. However, simple and complex Robotics systems had been installed in almost all sectors across the world. As a result, life has been made more convenient and many of the operations that requires human effort has been simplified with the help of Robotic systems. Robotics systems range from simple remote controllable toy cars or toy planes to multi-purposed humanoid Robots or automatically controlled aircrafts or high level military Robots. The world of Robotics is always interesting and amazing to us. More and more high definition Robots have been developed and introduced in all fields which differs in their performance speed, accuracy, intelligence level etc.. But all such systems helps in improving the respective fields and thus gets updated in their own way. 
                                 An interesting facts is that, many of the scientists are anxious about the next level Robotics. They fear that Robots, may get motivated to form a new group for themselves, and conquer the entire human race and become masters of our world. Eventhough this is an exaggurated fact, it is a matter of concern. Based on this concept of destruction of human race by Robots,  many films were released including 'Enthiran', 'Terminator', 'Robocop', 'I Robot' etc..
                                 The next level or future of Robotics is unpredictable and quite mysterious to us. Sometimes, they may overpower humans with their artificial intelligence and highly sensible actions. They might get motivated to destroy human race and take over the action. To an extent, this is a fictitious fact. However, we don't need to worry about this matter for now, because this has no possibility to occur in the near future as stated by scientists. Anyhow, everyone agrees to the fact that Robots are very much useful in our day today life. Even, there is no substitute for Robots today. Thus, Robotics have evolved into an inevitable part of today's world.

Rise of the cyber men!!

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SOME LATEST APPLICATIONS

                            Our discussions about Robotics can never be complete without mentioning about Mechatronics. In the word Mechatronics, 'Mecha' stands for Mechanical and 'Tronics' stands for Electronics. This deals with mechanical, Electronics and Computer Science Engineering fields. Robotics can only be considered as a part of Mechatronics. The main difference is that in Mechatronics, we provide inputs specifically each time. While in Robotics, they receive inputs by their own acquisition mechanisms. The branch of Mechatronics can be better described as automatic systems whereas Robotics can be treated as autonomous systems. Robotics is just a field of application of Mechatronics and this proves the significance of Mechatronics.

                     
                         The most modern models of Robots finds their applications in almost all fields. In the fields of defense, the new models that are able to offer high levels of security together with performing other actions like bomb detection, defusing, spy works and destruction if required, are available today.  Nanorobots, used in molecular machines like Sensors, whose 

A Nanorobot performing
microsurgery inside the human body

components are closer to the microscopic scale of a nano meter. They finds varieties of applications like microsurgery, manufacturing, cleaning etc.. Industrial systems have developed latest models, with much higher levels of accuracy and better perfection. 
                          Automatic Guided Vehicle Systems (AGVS) 

for the purpose of guiding a simple or complex vehicle system, with their applications ranging from controlling a wheel chair to the controlling of heavy miliary purpose vehicles. New models of Robots were introduced and successfully installed in various fields like Education, Entertainment, Medicine and Healthcare, Research studies, Domestic uses, Rescue purposes and so on... Today, we also have separate Robotic operating system which can be used for navigation and control of Robots. It is a platform for working for Robots and can be used for providing commands to them, when installed.  
                 Some of the latest models of Robots can be viewed with the help of the following links. 

• PYROTECHNICAL AND COMBAT ROBOT
• AUTONOMOUS ROBOT SECURITY VEHICLE
• ROBOTS USED FOR RESEARCH PURPOSES IN WATER BODIES
• SOME FUN FILLED MOMENTS
• SOME HOUSEHOLD PURPOSES
• LATEST HUMANOID MODELS
• MUTIPURPOSE ROBOT WHICH CAN WORK IN HAZARDOUS ENVIRONMENTS
• FUTURE OF MILITARY ROBOTS
• ROBOT ACCESSING AREAS WHERE MAN CAN'T EASILY ENTER

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FEATURED ROBOT MODELS

                     SWARM ROBOTS
                       

                       SWARM ROBOTS PULLING A CHILD                                   Have you ever seen a group of ants collectively performing a specific task like picking up granules of sugar and taking them into their storage places? They do so by forming small groups where every ant collects one or two granules and together collects relatively large quantities. In a similar way, Robots performs some complex tasks with the help of small, simpler Robots each performing simple tasks. They are called 'Swarm Robots". Each Robot is a member of the group and has its own dedicated purposes and altogether performs big, complex operations. Their attractive feature is that, even if any of the member Robot fails, the swarm can continue its action with the help of the available components. They exhibits a wonderful behavior called as 'Swarm Intelligence'. This concept was however developed by frequent observations of social insects like ants and bees and setting up a system that can mimic its behavior. Researches are still going on in this field, to explore more possibilities of Swarm Robotics. 

       

  LINE FOLLOWER ROBOTS

                           

                          
                         A WALL FOLLOWER ROBOT PERFORMANCE
              Line Follower Robots are robots that detects and follows a specific line or path drawn on a surface. The path is to be defined well and it should be highlighted on a surface with any contrast color relative to the color of the surface, or the path can be invisible like that of a magnetic field. This is made possible with the help of IR (Infra Red) Sensors installed inside the body of such Robots that helps in recognizing the lines. They are self operating mobile machines that can be used in various fields like military, defense, transportation, industries etc.. The Line follower Robots have upgraded much, and today we can also find wall follower Robots in common. 

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CYBER ORGANISMS

CYBORGS

                       
                 Cybernetics Organisms, commonly known as Cyborgs, is in general, an organism with both artificial and natural systems. This concept was introduced by Manfred Clynes and Nathan Kline in 1960 in their article abut the "advantages of self-regulating human-machine systems in outer space". This was based on the idea of inserting certain natural features in a Robot system. This idea was made popular among the people all over the world after the famous movie "TERMINATOR" was released. Cyborgology is the branch of science that deals with development of cyborgs and thus forming a cyborg society!!. 
                        For instance, many insects have found to be exhibiting amazing flight performance and highly understood nervous and muscular systems. Thus we can make use of this natural characteristics by implanting micro systems into insects to control their flight and they are controllable by some external factors. This has wide applications in the fields of defense, research purposes etc.. Many such Cyborgs exists today and researches are still going on in Cyborgology and more exciting models are awaited.

A CYBORG BEETLE 

                                          PERFORMANCE OF A CYBORG BEETLE

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ROBOTICS TO THE NEXT LEVEL

                                       

                  The new members of the family of Robots have unveiled new possibilities in this branch of science which provides opportunities for making our life much more convenient. The conventional duties that were assigned to them have changed in all dimensions. 

                          The older models upgraded in both hardware and software aspects as well as new models were evolved.  The explanations of their working and scientific backgrounds are beyond the scope of this blog. So, my intention is to make the readers familiarize some newer models of Robots by just introducing the Robots, its purpose and working in a precise model. As Robotics is developing and upgrading day by day in all aspects, it is a big task for me to include each and every fields. But it is possible to introduce some of them in a random fashion to make the readers know about the Robots of the latest kinds.

                            The new generation Robots has really conquered the minds of everyone and always a matter of interest for scientists. They serve varieties of purposes with more perfection than ever before. The limitations were frequently analyzed and timely changes were made in this sector. Thus Robotics is improving day by day in a faster rate and let us wait for more advanced models too.

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ROBOTS- DESCRIPTION

            Robots are electro-mechanical systems, that works either by itself with some programmed codes or electronic circuitry embedded in them or in accordance with some external remote controllable systems. A Robot differ from the available varieties of machines in such a way that, a robot usually mimic some human or animal characteristics and imitates their movements with the help of its artificial intelligence and most properly having their structure in resemblance to that of a living creature or any specific organ.  It performs tasks in a similar fashion as the actual creature do. This is the most crucial and striking feature of robots and this makes them unique from the other artificially manufactured machines.

                          

       

                 Robots find applications in vast varieties of fields. From the exploration of minerals existing beneath  the earth to the study of satellites in the outer space, also from underwater research purposes to the rescue operations at the ice-covered, isolated Polar Regions, we make use of the Robots. They are helpful in various fields like defense, disaster management, entertainment, medicine and health care, mining, education and so on. They are also used in household domestic applications, performing some dull or boring tasks, repetitive operations, research studies, bomb detecting purposes, spy works, performing some complex tasks in factories etc... To list out all the associated areas where Robots has their role is almost impossible in the sense that they finds their applications in almost all phase of life in today's world. 

 Robots can be categorized as:

• Military Robots
• Industrial Robots
• Household domestic Robots
• Entertainment Robots
• Swarm Robots
• Nano Robots
• Mobile Robots
• Re-configurable Robots
• Research Robots
• Modular Robots
• Service Robots
• Mining Robots etc..

                           They can be used in all walks of life, and they helps in making the complex tasks to be performed under dangerous or hazardous environments much simpler. With the help of Robots, we were able to transform our life into a more convenient one. 

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EVOLUTION!!

                                  

                                   
                                    Even though everyone is familiar about Robots, no one can ever give a proper definition to the word “Robots”. The origin of this idea of ‘artificial humanoid machine’ is still unknown. It is a bit crazy fact that, the idea of developing some electronic machine that can replace many of the manual hazardous labors, definitely originated in the mind of a lazy guy!  It was developed for the sake of simplifying some complex tasks and to manage hazardous working environments.

                                    Evidences shows that, the idea of robots originated in the period of ancient civilization itself. In ancient Greece, many of the scientists and philosophers including Archytas and Hero of Alexandria, introduced some discussions about controllable machines that can perform certain tasks and even invented some small automated machines. In the same period, similar kind of inventions and theories were becoming popular in ancient China and later on, in other places too. But all those were just some machines that could perform some simple dedicated tasks and they cannot be however, classified under the category of robots for what we define it today.

                                    Later, in the renaissance period, more developed forms of machines were introduced that could perform certain hazardous tasks and the basic ideas of today’s ‘automated humanoid machine’ were developed then. But all of them didn’t result in any successful working models and remained as just theories and researches. In fact, some simpler models of remote controllable devices which can be termed as the predecessors of today’s robots were developed in this period. Even though they had resemblance to the present day robots, they had several drawbacks.

                                    In the 17^th and 18^th centuries, there were wide discussions and researches based on robotics and many of the contemporary scientists put forward more automated machines including mechanical duck, artificial pigeon, and certain remotely controlled machines that had some resemblance to human beings.

                                    We could definitely state that this branch of science strengthened in the 20^th century. The first robot developed for the purpose of doing useful work, Televox, was introduced in 1926, by Westinghouse Electric Corporation. It was followed by a series of such simpler robots, all manufactured by the same company. Then, several such inventions were made worldwide in the same period for different purposes.

                                   The first electronic automated robots were developed in 1940’s. The modern Robot, the digitally operating and program controllable one, ‘Unimate’ was developed by George Devol. It was later used for commercial purposes by installing it in an industrial plant in New Jersey. Devol took the patent for the first digitally operated robotic arm and it was later declared as the foundation of modern robotics industry. And later on, more and more new inventions were made in this field.  Still, researches are going on, in Robotics, to meet more challenging and complex requirements. 

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ROBOTICS - HISTORY

                              Robotics is undoubtedly the science of today’s era. Robotics can be defined as the branch of science that deals with robots, its working, automation and control. I think it can be best described as a new generation branch of science. This mention doesn't mean that this was developed in the present century. It points out to the current relevance of this branch of science.

ISAAC ASIMOV

                                 While searching for the origin of the word “Robotics” we need to go back to the starting of 20^th century, where the concept of robots and the word “Robotics” was first used in print by the famous writer Isaac Asimov in his science fiction, ‘Liar’. Even though, contradictions exists about the origin of this word, the better official confirmation according to Oxford dictionary states that it was first used by Isaac Asimov. Whatever be the fact, Isaac Asimov has made much contributions in this field of Robotics. He put forward the wonderful idea about how it looks like, if a piece of machine can do exactly the same thing that a human can do.
                              The concept of robots gets along with the idea of artificial intelligence. It’s an interesting fact that a controlled machine, which may or may not having resemblance to a human body or any of our organ, can thinks similar to that of a human being in its limited domain, acts according to it and performs actions that looks like  how a human can do the same. Thus, Robotics is always a field of amazement and wonder and an ever interested field for scientists.

                                                    

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SOME CRAZY FEELINGSS!!

                               Exams, as always, interrupts the normal daily routine of my life. Whether it may be a simple or a serious one, it makes some irritation to my mind, annoys my daily activities and ends up in a totally unpleasant feeling. And at the end of exams, what to say, it feels like I’m going to fly off the sky or gonna just freak out the day or some crazy feelings like that. But as usual, nothing changes, and everything turns back to the usual days as before. Anyways, feelings of immense joy and peace remains immediately after the exam days are over. It makes me feel happy more than before. I’m in this crazy feeling right now…!! :) 

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APPLICATIONS-NETWORK SIMULATION

                                                        Network Simulation can be better applied in the fields of communication and computer network research. In these fields, many new advanced techniques are developed day by day. All these new ideas and concepts are tested on network simulators as different experiments by the experts before implementing them actually.     

                                        In case of graphical applications, the individual network components, represented as nodes can be used for creating visual effects based upon the output and we can watch them and analyze in case of certain experiments. Apart from graphical applications, it can also be used for text-based or circuit-based applications too. In all these the output forms will be different but can be saved for analysis purposes.

                                         It is a most amazing fact that a software program can entirely represent the behavior of a computer network and its performance under various environments. This is undoubtedly, a great boon to the technicians/experts working in the fields of research, and provides them an opportunity for testing, controlling and analyzing their experiments in simulator software without even setting up the testing arrangement. So, I think this concept of network simulation is a great technological advancement in the fields of research and study. 

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DESCRIPTION-NETWORK SIMULATION

                                 Network Simulation is typically a software program that can completely represent the behavior of an entire computer network virtually. In this, each component is represented as nodes. These nodes can be used for representing any element like computers, routers, hubs, links, etc… Then, if we need to test a new protocol in a computer network or need to modify the existing ones, we only need to implement the same in this virtual environment and watch out the results. Here, we can make modifications instantly in a controlled manner and can make any varieties of changes we need to implement and observations can be made upon the behavior of each individual node.

                                    Any type of networks ranging from simple to complex can be represented in this way with the help of small network components denoted as individual nodes. This makes the analysis simpler and the network can be treated as individual segments. In a simulator representation, we need to include network topology type, each individual node, its position, the links between them and we also need to illustrate how the traffic takes place between the nodes.

                                       The results of network simulation are often called as trace files. This can be better used for analysis and helps in arriving at conclusions by the close examination of this output files. Trace files can also be saved for future purposes.

                                       One of the advantages of using network simulators is that, manual labor can be reduced much since the practical implementation of the real time computer network for the purpose of testing is eliminated. We can perform the simulation with the help of a technician/programmer or with the help of a small group of experts, in a single system itself!!

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NETWORK SIMULATION

                    Network Simulation is, actually the concept of implementing a network without actually setting it up. It is about producing an entire virtual environment for a specified network and its functioning. It can be implemented as a part of experimenting purposes in various types of networks like TCP, ATM, IP, LAN etc..

                              In a simple way, let us illustrate an example of network simulation. In a simple LAN (Local Area Network), if we need to implement a small alteration, say we need to experiment a totally new application. It is understood that we need to know whether it functions well in all the components associated with that network. We think it is impossible to know how each system reacts to the new application before actually implementing it. We also know that it is quite difficult to implement that change in all the systems in connected to that Local Area Network before it has been proved successful. Here comes the significance of network simulation. We can use network simulation software such as ns2/ns3, Netsim, Glomossim so that we can virtually set up that network and test the alteration we need to implement and watch out for its consequences. This provides an opportunity for the developers to make decisions upon the experiment results without even actually setting up the system.

                                  In practice, this system of virtual network implementation has got numerous benefits. In many real life situations, the network implementation would be difficult to implement and rather expensive. In such situations, a network simulator has a big role. Implementation cost is reduced much in such cases. Being inexpensive, users/developers can test various changes, observe its outcomes, analyze them and arrive at better conclusions. There are many open source and commercial network simulators available today that serves these purposes. And this accounts for time saving too. That means the longer time that may be taken for the real life network implementation for testing is eliminated. This results in a faster simulation and its analysis, and is a better option for programmers. Also the power consumed in implementing in all components of a system in reality in case of testing can be saved much since simulation is set up virtually in a single system.  

                                                                                                           

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MA WORKSHOP EXPERIENCE

Raspberry Pi-hardware

                                                   Attended a workshop on Raspberry Pi, ma first such experience. Being an electronics student, I could explore much about this amazing invention. The class was conducted by ieee sb of my college and the class was took by Nikhil sir. He is a very friendly man, and he explained everything in a simple way. It was interesting, in the sense that it was a totally strange concept for me and knowing something about this was something great. 
                                             He introduced us the hardware component, which was as small as a credit card and it can be well defined as a single board computer because it can perform almost all tasks that a computer can do and much more. Its more common operation platform is the open source software, Linux. Its specifications comes as follows: It consists of an ARM processor, ARM1176JZF-S as its CPU, Graphics supported by Broadcom Videocore 1V functioning as its GPU , has an SD card slot for its storage, has 2 USB ports, a video input, video output, audio output, an ethernet port for net connection, a power source (can be a MicroUSB or even a samsung charger will do) , an HDMI port for display purposes. And the most amazing fact is that all these components are embedded in  the small  board having a size specification of 85.6 mm*53.98 mm. 

The External Connections

                                          The main programming tool for Raspberry Pi is Python, however it can also go well with C programming too. The class discussed about model programming in Linux. Sir informed us that Raspberry pi can perform well in several situations in our day today life. At first, it was quite unbelievable. Then, we were allowed to close examine the small hardware. 
                                           He asked us to tell any real life necessity that can be implemented through Raspberry pi and then he explained how it can be implemented through Raspberry Pi, and how it works. Then, at last, he showed us its working by a implementing a simple function of glowing an LED whenever it detects a "1" and goes off when it detects a "0". This concept can be expanded to any higher levels of ideas and can be implemented and worked out. Totally, the class was informative and to a great extent, interesting too.

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SOME MORE SUPPORTING FACTS

                                 Even though 21st century witnessed many revolutionary changes in many areas like telecommunication, broadcasting, space research, medicine, etc.. I feel the most glorified impact is made in the communication field itself. I think it forms the basis of all the above mentioned developments. 
                                  The faster and convenient methods of contacting people all over the world within a fraction of a second, has improvised the chances of communication with experts living in any part of the world. This is a mandatory factor in the development of any field. The technicians, doctors, or any people associated in any field are able to get themselves accessed to the latest news happening around them always. This provides them opportunity to update in their respective fields of profession and fill in it with whatever new and trend. 
                                   The amazing new world of social networking communities is accessible to everyone, in any age groups, and they are able to build new relations or find their old contacts through this communities. People gets connected to everyone they wish to communicate with, in a very short span of time. 
                                    To discuss the impact of communication in the field of education is almost impossible to express in a few words. The new feature of smart classrooms even in rural areas, providing internet connectivity campuses with WiFi facilities, the satellite broadcast of expert classes using INSAT and other education purpose satellites, and there are lot more. Online tutorials provides us chance for E-learning. Clarification of doubts in any subject is most simpler today with the availability and easy reach of internet and its at a distance of a single click to search on Google for any student. And one can undoubtedly say that all this was made because of the revolutionary changes occured in the field of communication. 
                                    There are a lot more to say about the communication revolution that has been  occuring in the present century. However, we can identify its impact by just analyzing our present day life, with all its new communication techniques incorporated within. And of course, Let us wait for more and more exciting and interesting new inventions in this field that could help to communicate with people all over the world more effectively with more convenience and less time. 
  

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THE ASSOCIATED REVOLUTIONS IN THE COMMUNICATION FIELD

                                               The revolution took place in the field of communication would be incomplete if I didn't mention the impact of the evolution of processors. We know, the very first computer occupied a whole room!! From there, to the nano-sized processors was really a fabulous changeover. The gradual transition from the conventional bulky computers, to the desktop computers that used vacuum tube transistors, was made in the previous century. 
                                From the beginning of 21st century, we could see the amazing changeover of personal computers to notebook computers, laptops, and tablet computers. However, all these took some more time to become popular among the common people. And now, we could see brand new smart phones that could perform the very similar functions of tablets, laptops, etc..All these was made possible because of the invention of IC's. The vacuum tube transistor was replaced by integrated circuits, ranging over various size requirements from the small scale integration (SSI) to very large scale integration (VLSI) to more and more levels. Thus the bulk processors are replaced by simple, small IC chips and the size of the processors became amazingly small.
                             So,  the modern communication era started through  internet which was possible only by using PC's became old memories. Now we could access to internet or any of its applications by a single touch, no matter anywhere we are. Thus, a person, whether he is at a market or at his workstation or at his home or even at any of the clubs, play stations, etc .. he could better get accessed to internet through his smart gadgets and get himself know about the latest news or stay updated in his social networking communities etc.. This exposure of information or entertainment or whatever it may be, at any place, by any person was made possible because of the existing brand new gadgets using nano-sized processors.

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TECHNOLOGICAL REVOLUTIONS OF 21ST CENTURY

                                21st century has witnessed many technological revolutions in various fields. Listing out all of them for the sake of analysis or comparison would be a hazardous task. And here comes the topic for my first official post, the technological revolutions witnessed by 21st century.
                                In my view, the most effective revolution was made in the field of communication, obviously. From the radical change in communication field by late 90's, we could see a rapid changeover occured by the starting of 21st century.
                                The bulky-sized communication equipments such as wireless transmitter, conventional telephones, walky-talky's all gave way to a single equipment, "cellular phones" which is trendisized day by day.The official declaration of stopping the "telegram communication" recently alone proves the real decline of conventional communication methods.
                                Today, we are able to connect to the people across the world within a fraction of a second. It is mainly because of the most popular device "mobile phones", as well as because of the establishment of the concept of "global village" which was achieved through another revolutionized , wonderful feature, "the internet" , and due to its vast applications. 
                                The connectivity is in its most simpler way today because of many features, the so called social networking communities like Facebook, Google plus, twitter, whatsapp and so on. And all these exciting and striking features has converted the present world, into a virtually smaller one. So, I feel this is one of the most influencing technological revolution that occured in this century. Let us wait for more and more interesting and amazing new features in the field of communication in the present century.

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STARTING STEP

                            Stepping into the broad new world of blogs is entirely making me feel proud and a bit embarassed!!! embarassed in the sense that this is a total strange world for me....eventhough I felt like creating one for me many times before.. think this is the right time...soo here we goo.... 

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