Robotics for the Uninitiated

When people hear the word “robot,” they immediately see images of Irona, Richie Rich’s maid or the Terminator. Images of an entity with human-like appearance but with super human abilities are conjured up. In reality however, the term “robot,” encompasses so much more than just humanoid or android beings. Furthermore, most people are intimidated when they encounter anything related to robotics. It is true, it can be a complicated subject so most people, for convenience, assume it simply means androids. Origins of Robotics First, what exactly is robotics? Robotics, in the simplest of explanations, involves the design and creation of robots. It also involves the study of how robots can be used to perform a variety of functions. A robot is a mechanical device designed to automate tasks that are usually performed by people. The first industrial robot to be created was Unimate, which was utilized to perform tasks in an automotive company. It was created by Unimation, a company formed by Charles Devol and Joseph Engelberger. After the success of Unimate, companies started investing in robotics for their manufacturing operations. Types of Robots There are many types of robots now in existence, each with specific functions. – Industrial Robots. Industrial robots are widely used in the manufacturing industry. Many of the tasks involved in production entail speed and accuracy as well as repetition, which is why robots are heavily relied upon to perform these tasks. Some of the industries that use robotics extensively are: – Automobile industry – Medical industry – Food and Beverage manufacturing – Pharmaceuticals – Service Robots. There are service robots devoted for personal use as well as those tasked to perform professional functions. Two of the most popular service robots designed are Asimo, a walking humanoid and Aibo, a robot dog. Other areas where these types of robots are applied are in: – Patient care – Military functions – Underwater jobs – Telerobots. Telerobots are ideal for jobs that are highly dangerous or difficult to accomplish so they are often manipulated via a remote control device. Telerobots are used extensively in outer space exploration and military operations. Other uses for telerobots include: – Bomb diffusion – Surveillance – Certain types of surgery – Rescue operations such as the scouting of survivors in a burned building – Mobile Robots. Mobile robots are also known as automated guided vehicles and are used to carry materials on a given location. The more advanced versions can be manipulated to function independently using an installed map as a guide. – Agricultural Robots. These robots are still in the development stages but designers foresee that these equipments can soon be used for tasks such as planting and harvesting. Advantages of Robots Robotics affords the human population a lot of benefits. In the business sector alone, robotics counts for much of the profitability of companies as robots enhance productivity and quality. In critical areas such as the medical field, the use of robotics is significant not only to medical practitioners but also to patients. Robotics systems are a viable way to ensure that patients get the best medical devices, medicine and medical procedures.

Robots In Fiction – Humanoid Helpers and Mechanical Menaces

A robot is an electromechanical device capable of performing both programmed and autonomous tasks. Robots in fictional media tend to have humanoid characteristics and are able to interact with their human creators. Fictional robots also tend to be highly intelligent and follow human orders.

Much of the drama of robots in fiction occurs when robots either exceed their programming or their programming becomes corrupted. A robot that began a story as humanity’s faithful servant often ended it by becoming the villain. The following is a brief overview of robots in fiction.

Reading About Robots

In 1942, science fiction author Isaac Asimov introduced the world to his Three Laws of Robotics. In a series of short stories and novels, Asimov explained these Three Laws through the interaction of robots and humans.

Asimov’s Three Laws of Robotics were 1) A robot may not harm a human being, or, through inaction, allow a human being to come to harm; 2) A robot must obey the orders given to it by human beings except where such orders would conflict with the First Law; and 3) A robot must protect its own existence, as long as such protection does not conflict with the First or Second Law.

Asimov’s robots were constructed with fictional “positronic” brains. His robots were constrained by the Three Laws, with the First Law taking precedence over the others, and the Second Law taking precedence over the Third Law. Drama in Asimov’s robot stories usually resulted from unexpected behavior from robots obeying the Three Laws in unanticipated ways.

Mechanical Men In Movies

The information about robots presented here will do one of two things: either it will reinforce what you know about robots or it will teach you something new. Both are good outcomes.

The 1956 science fiction classic film “Forbidden Planet” introduced audiences to Robby the Robot. Created by Dr. Morbius with the assistance of alien technology, the enormously talented Robby served as a glorified butler to Dr. Morbius and his daughter. Robby possessed the strength to carry at least 10 tons, could converse intelligently on many subjects, and even had the ability to convert matter from one form to another. If the ship’s drunken cook served as “comic relief” in the movie, then Robby the Robot certainly fulfilled the role of “straight man.” It is worth noting that Robby was programmed with the equivalent of Asimov’s First Law of Robotics in that he could not harm a human being, even when ordered to do so by a human.

The “Star Wars” saga spanned almost three decades and introduced a whole new breed of robot. The robots R2-D2 and C-3PO were referred to as “droids” (e.g., androids, or robots with human form). However, only C-3PO had a humanoid body. R2-D2’s squat cylindrical body and non-speech communication made him more robotic than his humanoid companion.

“The Terminator” showcased the evil robot turning on his creator. In this twist of the classic Frankenstein story, the evil cyborgs (e.g., cybernetic organisms, or robots with organic parts) gained self-awareness and sought to eliminate their creators. This movie differs from the others discussed here in that the robot was specifically programmed to kill humans. However, in typical Hollywood fashion, later movies featured a robot protector sent to protect humans from the killer Terminator.

Television Tin Men

The robot from the “Lost In Space” television series remains one of the most recognizable TV robots. The unnamed Robot, like his ancestor Robby, existed to serve the Robinson family. Despite his dome-like head and cylindrical body, the Robot was portrayed as very human through his personality and extreme loyalty to his owners. He often acted as a companion to the boy Will, and is noted for his signature warning, “Danger, Will Robinson!” An incarnation of Robby the Robot actually appeared in an episode of “Lost In Space.”

More recently, “Star Trek: The Next Generation” included the android named Data as a member of the crew. Except for his unusual skin and eye color, Data appeared to be human. In fact, to be human was Data’s eventual goal. Data and his evil twin Lore, possessed great speed, strength, and supercomputer brains. In tribute to Isaac Asimov’s groundbreaking robot fiction, Data’s brain was referred to as “positronic.” Data possessed much greater latitude in his actions and choices than the other robots discussed in this article.

Conclusion

Robots and their more human-like android cousins will continue to be an integral part of science fiction in all media. They will continue to serve as humanity’s most faithful servants, most intelligent villains, and even comic relief. As robots become more common in today’s society, their influence on fictional media will continue to grow.

Those who only know one or two facts about robots can be confused by misleading information. The best way to help those who are misled is to gently correct them with the truths you’re learning here.

BYOR, Build Your Own Robot

The Time Is Right:

The field of hobby robotics is more exciting today than ever before. The day when you will have a humanoid, walking, talking robot in your home that will do your cooking and cleaning looms ever closer. Short of having a real robotic maid or butler, there are many other options that can be built today on just about any budget. If you really want to enjoy a fun, reasonably priced hobby, you should try to build your own robots. There are many reasons why it makes sense create a robot from scratch rather than buying pre-made ones.

 

Affordable:

The technology that exists today staggers the mind in not only how advanced it has become, but also in how cheap it is to purchase. There are microcontrollers today that literally replace a room-sized computer of the previous century. The cost for such controllers can be well under $100 for a more-than-capable unit. Some can be purchased as kits to assemble and learn about computer architecture and electronics, others are pre-built units and some even come as single boards that are ready to “plug and play.”

Sensors for hobby robots have increased in functionality while they have also reduced in price. It has gotten to the point where advanced sensors like ultrasonic range detectors and infrared distance sensors even come with robotic toys like the Lego Mindstorms kits. The accuracy of these sensors is astonishing and affords the robotic hobbyist with very high-precision instruments capable of providing ample functionality on even an entry-level robot.

 

Programability:

It was formerly the case that many of these microcontrollers required a high-level understanding of computers, binary math and assembler language programming to operate. This restricted the field to schooled adults or older children with a great deal of mathematics background.

Today, many of these robotic products come with a computer interface that allows “building block” style components to be visually ordered on-screen in a graphical editor which allows even younger children the ability to understand logic programming and control-flow logic structures in an easy to understand format. These same programs usually also allow code-level programming to be performed as the student gains an understanding of the high-level logic. This allows them to get “closer to the metal” of the processor’s native language and architecture while providing skill-building opportunities.

Even more interesting for some, is that many of the common hobby robots have their loyal fan following, usually very technical people, who like to push the limits of the platforms. Often you can find compilers or interpreters written to support programming in other languages. This allows the clever and curious inventors to use their robotic for other purposes while learning ever more technical skills. You can often find more than one website devoted to groups like these.

 

Attack of the Toys:

If you are not as interested in learning programming software, you can also take existing toys and use them as a springboard to more advanced uses. Toys like the Furby of yesteryear gained a following by inspired experimenters who took them apart, rewired them, and put them back together in their own vision, to perform functions not intended by the original manufacturers.

Radio controlled toys are also an excellent springboard for robot development as they take care of a common problem with robots, locomotion. One of the persistent problems creating a robot from scratch is how to propel your robot accurately around the room. Motors require careful selection, knowledge of velocity, gearing and other complex formulas in order to operate accurately. Robots like the iRobot Roomba have solved these problems and thus it makes sense to reuse the work they have done rather than re-inventing the wheel.

Also, battery power can be tricky to learn and many of these platforms take the guesswork out of creating rechargable platforms that won’t run out of juice after a five minute stroll around your home.

Reusing these technologies allows the experiment to concentrate on higher-level functions like navigation, vision and other robotic applications that may be more appealing to the robotics enthusiast.

Read more quality articles and pick up your own robot kit or robot toy at CoolRobotToys.com!

Forex robots are a very good

Forex robots are a very promising that the spread in the market consistently over the years. This software is designed to manage different behavior, characteristics and measures required in the foreign exchange market made for extra income. That’s when PAF Turbo launched three talented students in the market. This method is a difference compared to a human representative, market conditions, sensitive face. These techniques are Fab turbo for the real facts about the foreign exchange market and not only based on information at regular intervals or subsequent verification of foreign exchange information used in the world.  In fact, if users can turbo FAP strategic master the art of automated trader forex, this is really a huge step in the development of foreign exchange. Not far away, such as electronic books and other materials, training is provided, is to improve your skills in the market is no longer in use, because this robot trading software. The application should be reduced in the near future because the present invention. Only by knowing the right approach and style FAP Turbo will work to bring you definitely much money.

This is an important thing to know that you have your input and creating a separate turbo FAP very crucial in the production of them. FAP Turbo transaction you checked your settings. If there is something that every retailer, the advantage is the size of the PAF-turbo should be aware of them, the ability of robots to adapt to certain changes in market Forex. FAP Turbo with artificial intelligence technology, which is equipped with humanoid robots to find. We keep the situation under control if you do not have much time, twenty four hours a day as it comes to pass. You need just the right attitude, which favors certain market conditions for the purpose of your business.

PAF-Turbo with excellent technique, has received its share of the Forex Autopilot software Marcus Leary. The developers have done an amazing method that can be incredibly proud of Poland. Certified trade and commercial activities now going on its website. It monitors trends and characteristics of your trading partners to generate more profits. But you should find yourself if you want to join a fantastic creation.

The Future of Japanese Robotics

The Japanese has always been a keen bunch for the world of robotics. They are so engrossed in the robotics industry that they constantly introduce new kinds of hi-tech robots to the global market, while the rest of the world is struggling to keep up. In fact, robots are already taken for granted in some Japanese factories, as there are robots everywhere. Robots greet you when you enter facilities. Robots make sushi. Robots clean the floors. They wash your hands. They serve tea. They plant rice and tend paddies. In Japan, humans and robots interact socially as they routinely live side by side.

Financial statistics on robotics

The robotics revolution is extremely important for the Japanese. With approximately 25% of the population at age 65 and older, the country is banking heavily on robots to replenish the lack of manpower and care for the elderly. For almost a decade now, the Japanese government has funded a plethora of science projects involving the creation, design, and research of robots. These include a $50 million injection for the first phase of a humanoid robotics project, and an annual $10 million from 2006 to 2010 to develop key robotics technologies. Further, the government estimates the robotics industry will experience a very lofty rise from $5 billion in 2006 to $26 billion in 2010, and nearly $70 billion by 2025.

Robots are humans’ friends

Remember Tamagotchi, the handheld device that allows you to raise and take care of a virtual pet? That particular invention exemplifies how the Japanese view the existence or the need for robots. Unlike us westerners who portray robots as merciless and violent killing machines in the movies and in general science fiction, the Japanese have long seen robots as friendly helpers and catalysts in industrial dealings, as they work faster and more precise. The Japanese are also more accepting of robotics because unlike Roman Catholicism or Islam, their native Shinto religion does not view it as immoral. To the Japanese, the idea of a robot with feelings and mental capacity is not as threatening as it might be in other cultures.

Robot revolution

Other than the Japanese, a lot of people are anticipating the robot revolution, where robots would walk the streets, talk like human beings, and work like horses. That revolution has been going on quietly for quite some time now in Japan. With over 400,000 robots working at factories in 2005, Japan is undoubtedly an industrial robot powerhouse. In fact, the country’s leading financial experts believe that due to high supply and stable demand, the cost of machinery is already going down while labor costs are steadily rising. This means that robots would have to replace low-cost workers soon, thereby greatly boosting productivity. Further, Japan’s Trade Ministry recently announced its request for 1 million industrial robots to be installed all over the country by 2025. Each robot is said to be capable of replacing 10 low-cost employees. This means the guaranteed 1 million-robot army of workers will eventually represent 10 million human workers. In Japan, that is about 20% of the current work force. Indeed, robots are the cornerstone of Japan’s global competitiveness. GP