Innovation Management Essay Example | Topics and Well Written Essays - 500 words

Advancement Management - Essay Example Turn Brush, a remarkable rotating brush got this insurance from the United States government that kept it thriving over its rivals over an incredible timeframe. This privilege has fended off the numerous rivals in the market from utilizing the plan and bundling of Spin-Brush accordingly making the item to stay significant and extraordinary in the market. The ‘try-me’ structure in which Spin-Brush has been formulated draws in many clients to it and most likely numerous organizations would need to abuse that so they could likewise drive in numerous customers. This has been ensured by the patent rights that Osher got. Patent has likewise made it simple to permit it with organizations, for example, Crest. Its worth has kept on being high since numerous contenders are avoided changing it causing it to be the main item with those highlights. Clients hence think that its obvious contrasted with different items because of bundling and plan. Organizations are probably going to react in various manners as they attempt to counter-kill the mastery of Spin-Brush with the goal that they may stay significant in the serious business. There is a chance of bringing down the costs of oscillating brushes that recently sold at more significant expenses than that of Spin-Brush so as to draw in clients. Additionally, organizations are probably going to mount limited time battles to make mindfulness concerning their items in the business sectors (Fox, 2013:147). Turn Brush makers need to increment significantly more their ads and field exhibits demonstrating how effective their item is. A counter-special methodology would work best to limit ascent of these other serious organizations since the structure and bundling in which Spin-Brush is made favors it over different players in the business. Different developments are bound to come up in regions that are not secured by the patent right, for example, mechanical expertise behind the cre ation. Thusly, the

Good-Bye free essay sample

â€Å"Come now,† her content read. That was all she expected to state. In no time, I was in my mothers vehicle. As I drove, I focused on keeping my eyes dry, doing whatever it takes not to consider what I was going to do. My muscles were tense, my teeth were grasped, and the closer I got to her home, the quicker the blood siphoned through my body. Disarray and fear assumed control over my contemplations, making my thoughtfulness regarding the street problematic. I had never needed to utilize such a great amount of determination to concentrate on my driving. When her home at long last showed up, I tore the keys from the start. As I raced to her front entryway, I thought about whether I ought to run toward this overwhelming occasion, however my trembling hands were at that point turning the door handle. â€Å"Hes dying,† she revealed to me a long time previously. I dont recollect hearing anything after that. We will compose a custom exposition test on Farewell or then again any comparable theme explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page Possibly it was on the grounds that her cries made her words unintelligible, or perhaps I had quit tuning in, yet in any case, I had not trusted her. Being closest companions with a direct young lady whose father was fighting malignant growth gave me numerous stunned minutes. This was one of them. I held the telephone to my ear as I tuned in to her cry horrendously. At long last, I figured out how to murmur, â€Å"No †¦Ã¢â‚¬  I needed to state, â€Å"Thats not true,† or â€Å"Itll all show signs of improvement soon,† yet how could I realize that? Each time I guaranteed her that he would improve, my words were negated by his PCPs. The emergency clinic visits were finishing with all the more discouraging news, however I despite everything had not trusted her. I wasnt ready to acknowledge that things like this happened to individuals I knew. Presently here I was, remaining in her pantry. She embraced me and murmured, â€Å"Be strong.† Then she highlighted her folks room. Going into the room, my feelings got away from me as though I had taken too huge a breath and allowed it to free. Insuppressible wails shook my body as I went after his hand. Be that as it may, this wasnt the man I knew †the mentor who instructed me to play soccer in primary school, the senseless person who chimed in to â€Å"Crazy Frog† during our center school fixation, or even the man who turned into my second dad during an outing to Australia only a half year sooner. I was holding the hand of malignant growth. Pimples peppered his yellowed face, and his skin was free from the weight he had lost. How would you bid farewell to somebody who realizes hes passing on? I didnt need my last minutes with him to be forsaken. Battling my unpredictable breathing, I started to list all the cheerful occasions we had shared. I said thanks to him for the excursions I went on, and for the caring, solid, lovely little girl he had raised. At the point when I completed, I stated, â€Å"I will miss you. I love you.† I was done shaking as I gave his hand a delicate crush. That day formed the manner in which I live. I understood that nobody is invulnerable. It was a frightening arousing, and at first I lived in a universe of â€Å"what ifs† †making dread a standard inclination. In time, I arrived at an alternate resolution: I have to acknowledge life; I can't permit myself to underestimate it, since I dont know when my life and the lives around me will reach a conclusion. My proceeded with choice to be without compound originates from my acknowledgment that I am fortunate to have a body that supports me. I have figured out how to pardon without any problem. Weve all heard the expression, â€Å"Our time is valuable; we shouldnt squander it,† yet it wasnt until I held passings hand that I figured out how to live that way.

Essay Topics For College - Easy Tips

Essay Topics For College - Easy TipsEssay topics for college are often difficult to choose. College is very different from high school, and the curriculum in college differs from the curriculum in high school. It is also very difficult to create a specific topic for each of your courses and you don't want to change topics too often either.The best way to find essay topics for college is to select one that you have interest in, but not necessarily your topic area. By knowing what you enjoy doing, it will make the essay topics for college that much easier to write. It doesn't even have to be what you are majoring in either.For example, if you are majoring in Business or Accounting, consider an experience you had outside of college that may relate to your courses. Consider a certain project you were involved in or a certain event you attended that was related to your courses. If you don't know anything about these things, but you do know something about being a business executive, then you might choose to write a business proposal.Even though writing easy essay topics for college can be quite simple, there are some tips to remember when trying to learn how to write an essay. One of the most important tips for you to remember is to use the proper grammar. While all writing is challenging, having proper grammar can help you with your essay in several ways.For example, students who are learning how to write college essays have to write their work. It is expected that they have to put in the time and effort to learn how to write well. Unfortunately, a lot of these students are not always aware of how to properly use the language and they tend to use poor grammar and syntax.Grammar is a very important part of any piece of writing. If you are going to submit your paper for review, the proper grammar will make sure that you are doing the right thing. You are going to be wasting both your time and the reviewer's time if you submit a poorly written paper.Another great tip to remember is to go over your paper before you turn it in. This is really important. If you haven't spent any time working on your essay, it can be hard to get the tone and content that you need.Writing essay topics for college is very difficult, and you can be just as difficult to write. Make sure that you remember all of these tips so that you have the best chance at success. Good luck with your essay!

12 Interesting Facts About Blood

Ted Bundy Essay - 2045 Words

Murder is the most vindictive crime society can commit. As individuals in society, the belief of being born a murderer is false. No one is born a murderer; society gives birth to that murderer. In Ted Bundys case the lack of parental guidance and constant rejection of women contributed to him evolving into a vicious serial killer. Bundy was a man who let his fantasies run his life, he believed that life was a game. All this contributed to making Bundy revengeful, bitter, and not quite mentally stable. Bundy took countless numbers of young female lives in the 70s. This man seemed to have a highly unstable personality and was often confused in life, some have suggested that, quot;Bundy was insane and that he should have been in a mental†¦show more content†¦Many say that Bundy was a very successful, pleasant student. Bundys focus changed in the spring of 1967, when he met the woman of his dreams Stephanie Brooks. This relationship would change his life forever. Stephanie was B undys first love and he was infatuated with her to the point of obsession. Stephanie felt that Ted had no direction in his life and that he didnt know what he wanted and where he was going. Which is what lead to their breakup. Bundy was extremely depressed over their breakup, and to make matters worse Bundy learned the true about his quot;sisterquot;, that she was really his mother. This was in an addition to turning point in Bundys behavior. quot;During this time in his life Bundy became possessed of a kind of icy resolvequot;(Duijndam.) Bundy went from a shy, sweet, and naive individual, to a dominant, focused, and revengeful person. Although, Stephanie and Bundy kept close contact after their breakup and they visited often. Around 1972 Teds life seemed to emerge with higher hopes. Bundy sent out various applications for law schools and became involved in politics. Bundy was looked upon as a caring and respectful individual. quot;He was even commended by the Seattle police for sav ing the life of a three-year-old boy who was drowning in a lakequot; (Duijndam.) In 1973 Bundy had met up with Stephanie Brooks once again. Stephanie noticed the TedsShow MoreRelatedTed Bundy1633 Words   |  7 PagesTed Bundy Marel Respress Columbia College Professor Judith Revels Criminology SOCI 321 Abstract This research paper will explore the life of a serial killer named Ted Bundy. We will look at the cause and effects of him becoming a serial killer. We will also discuss the different criminology theories behind Ted Bundy’s actions. Based on what was discovered in the research no one theory can explain the action of Ted Bundy as a serial killer. The remainder of the paper is laid out as follows:Read MoreTed Bundy2445 Words   |  10 PagesTed Bundy’s early childhood wasn’t any more problem than the average kids. Ted was a good kid, born in November 24, 1946 at the Elizabeth Lund Home For Unwed Mothers in Burlington, Vermont. Bundy grew up in Philadelphia the home of his grandparents, he grew to believe his biological mother was his sister and his grandparents were his parents. His early school years weren’t easy; he was bullied and made fun of. The author of the book Ted Bund: Conversations with a killer analyzed Ted’s behavior andRead MoreTed Bun dy Essay1460 Words   |  6 PagesIntroduction Theodore Robert Cowell, better known as Ted Bundy is one of the most well-known serial killers of the 20th century. Bundy took advantage of his good looks and charming personality to lure countless women. His regime began in Seattle, Washington in1974, until his arrest in 1978. The estimated murder count was from 30-100 victims. However, the final number is unknown until today. Childhood Ted Bundy was born at the Elizabeth Lung Home for Unwed Mothers in Vermont to a woman namedRead MoreTed Bundy : A Case3268 Words   |  14 PagesTed Bundy was a young rising politician, a crisis hotline volunteer, a law student, and the charming boy next door. He was also a deranged sociopath, a cannibal, and was suspected of murdering 100 women in the 20th century. As Ted Bundy put it, â€Å"I’m the most cold-blooded son of a bitch that you’ll ever meet.† (Pulditor, p.24) Theodore Robert Cowell, or Ted Bundy, was born on November 24, 1946 in the Elizabeth Lund Home for Unwed Mothers in Vermont to Louise Cowell. Louise moved shortly after hisRead MoreEssay On Ted Bundy1250 Words   |  5 PagesThe main purpose of this defense essay is to understand what drove Theodore Robert Bundy to commit the crimes he is accused of. After reading and listening to interviews with Ted Bundy and reading expert opinion, it is my conclusion Bundy knew his actions were wrong but the impulse overrode reasoning. The defense, the M’Naghten Rule – irresistible impulse defense would fit the Bundy crimes of murder and rape of young women. The craving and increasing desire to live out the murder and rape fantasyRead MoreThe Murder Of Ted Bundy960 Words   |  4 PagesI am going to tell you about the life of Theodore Robert Bundy, better known as Ted Bundy. I will explain why he started to commit these murders, and the stories of the few victims that survived. Y ou will read how he committed these murders, and what he did with the victims. You will learn about how he got away with escaping prison twice. Ted Bundy was sentenced to death after confessing to thirty-six murders. He started committing these murders when he was around eighteen years old. He continuedRead MoreThe Murder Of Ted Bundy1772 Words   |  8 Pagesmurdering innocent people but there is one in particular who made an impact in society, Ted Bundy. This man known for his good looks and charm with young women is what helped him to murder all these woman’s and have gone away with it for a several time. This happened during the 1970’s, Ted Bundy did not live an ordinary life and this is probable reason as to why he led a life of murderous crimes with women. Ted Bundy was born November 24, 1946 he did not have a normal life he was raised by his grandparentsRead MoreThe Legacy Of Ted Bundy2429 Words   |  10 Pagesnotoriously known as Ted Bundy, was born in Burlington, Vermont on November 24, 1946. Bundy was raised by his grandparents for the first three years of his life in order to avoid public disgrace from their community due to the fact that Bundy’s mother had him out of wedlock. As a young boy, Bundy was under the notion, along with the community around him, that his grandparents were his parents and his mother was his older sister. At the age of four, his mother left with Bundy to live in PhiladelphiaRead MoreTed Bundy Essay example1410 Words   |  6 PagesTed Bundy Throughout history, criminal investigators have encountered different forms of serial killers. One of the many famous serial killers in the twentieth century was Theodore Robert Bundy (Ted Bundy). Ted Bundy was responsible for the Chi Omega killings and many more. When people think of serial killers, they visualize some dirty, crazy, looking individual that would stand out from everybody else. In Teds case this was different. Ted Bundy was a very smart individual who had attended collegeRead MoreThe Serial Killers : Ted Bundy1438 Words   |  6 PagesTed Bundy, also known as the campus killer, is one of the United States top known serial killers. This twisted man assaulted and murdered many young girls during the 1970s. Bundy captured his victims by his charismatic and handsome and would win their trust by traits he had. He would act injured or as an authority figure before he murdered and assaulted his victims. After the girls died, Bundy would visit the bodies’ hours later and do sexual things to the corpse until animals would finish the girl

Effects Of Overuse Of Technology On Human Health - 1253 Words

Effects of overuse of Technology on Human Health Technology has become a major part of human activities today. People engage in different activities through the use of technology for communication, traveling, and different devices used in every career. Despite the fact that technology has eased the performance of different tasks, it has a detrimental effect on human health. It has an effect on people across all ages and results in health effects such as depression, obesity, brain tumors, musculoskeletal disorders, and different chronic diseases. The effect of technology on health is widespread. Some technologies result in mild health effects after a short time, and continuous exposure may lead to more detrimental health effects. Exposure to some technology may also have a negative health effect after a short time depending on the intensity of exposure. Radio frequencies could be found in different technologies that are harmful to human’s health at certain points. Electric power lines are common in most places, and wireless devices also increase the availability of radiofrequency (American Academy of Environmental Medicine, 2008). Non-ionizing radiation from cell phones, Wi-Fi, and radiofrequency result in adverse health effects such as neurological degeneration, reproductive defects, nervous system dysfunction, peptide and protein damage, and kidney damage (American Academy of Environmental Medicine, 2008). One of the most commonly used technology devices is the cell phone.Show MoreRelatedNegative Effects Of Technology1127 Words   |  5 Pagesform of technology. Only â€Å" 13% of U.S. adults do not use the internet,† according to a new Pew Research Center analysis of survey data (Anderson Perrin, 2016). With so many people using this is not surprising that technology is beginning to affect different age groups. Technology overuse causes developmental setbacks in children, self image issues in teens, and health concerns within adults. Things now days are a lot different then they were a number of years ago. Without having technology to fallRead MoreMedia Negative Effects850 Words   |  4 Pagesshare information, ideas, personal messages, and other such content.† Facebook, Snapchat, Instagram, Twitter, etc. are some of the more popular social media sites. As with anything, there are side effects from the overuse of social media, and the majority of people do not realize the detrimental side effects from the excessive internet usage. Social media encourages isolation, which may promote bullying and lead to suicidal thoughts and/or anxiety. When two or more hours are spent on social media, studiesRead MoreEssay about Student Overuse of Smartphones 767 Words   |  4 Pagesand admit to using the devices in other unusual places†. One of the typical examples is the overuse of a smartphone can easily get one’s attention and be distracting. As a result of overuse smartphones, there is an increase in relational, educational, and health problems. As technology advances, more and more people view smartphones as something that they must have in their hand all the times. The overuse of smart phones has become an addiction. Suzanne Kane reports that a recent study found thatRead MoreInternet Addiction And The Internet1409 Words   |  6 PagesNowadays, the Internet has become a necessity in human life, and has become a sophisticated tool for job, social, and political success. Bill Gates says, â€Å"The Internet is becoming the town square for the global village of tomorrow.† People from different generations use the Internet easily wherever they go, and whenever they want. People use the Internet for many purposes such as checking emails, doing their jobs, or getting help for school-homework. Also, they use it for many kinds of entertainmentRead MoreU.s. Healthcare Spending While Improving Quality Of Care1190 Words   |  5 Pages(GPD) on health care than any other major industrialized country† (Healthcare Cost s-Robert Wood Johnson Foundation, 2002). However, American’s health is not better than that of citizens of comparable countries. Health care in the U.S. is expensive for many reasons; newer technology, lack of standardized health plans, overuse of services, and highly paid medical professionals are a few. The identified concepts that would help reduce the cost of health care while improving population health. ChangingRead MoreReducing The Cost Of Health Care1373 Words   |  6 Pagesproduct (GPD) on health care than any other major industrialized country† (Robert Wood Johnson Foundation, 2002). However, American’s health is not better than that of citizens of comparable countries. Health care in the U.S. is expensive for many reasons; newer technology, lack of standardized health plans, overuse of services, and highly paid medical professionals are a few. The identified concepts that would help reduce the cost of health care while improving population hea lth. Changing theRead MoreThe Impact Of Technology On The Physical, Learning, And Social Development Of Twenty First Century Children1477 Words   |  6 Pagesten-years-old and has used technology daily throughout her childhood, with concentrated use beginning around age 5. This fixation with technology may lead to problems during her preoperational and concrete developmental stages. I often find myself telling her to go play outside or to play in her room, as an attempt to encourage physical activity, but I don’t really have any concrete explanation as to why my pleas seem to consistently fail. I currently assume that technology is more detrimental thanRead MoreA Report On The Food Industry1144 Words   |  5 Pages2018 (Patrick McGreevy, LA Times, 2015). As this issue is that the overuse of antibiotics in farm animals threatens public health doesn’t just happen in California but in the whole nation itself and even worldwide. To understand this issue a complete understanding on what antibiotics are is required, which are medicines that inhibit the ability of growth of microorganisms and have the ability to destroy them. Now when humans overuse antibiotics on animals that are not sick at all it increases theRead MoreThe Harmful Effects Of Overusing Technology1546 Words   |  7 PagesThe Harmful Effects of Overusing Technology The discovery of technology has had plenty of so called positive effects on us Americans. Due to new technology based inventions, coming out every other day. We Americans are able to get places every day without much physical movement. We talk to each other without getting out of a chair or picking up a pencil, do our jobs quicker; easer; or with less people to deal with, create ways to carry our money and personal information without dealing with paperRead MoreHow Technology Affects Human Life1549 Words   |  7 PagesHow Technology Affects to Human s Life In modern society, technology is an integral part of human life. Many people think that technology has a positive impact because it helps them a lot. In many ways, technology has helped human beings to adapt to an easier way of life. People can use technology for communication, transportation, education, manufacturing and so much more. However, some people believe that technology has a negative impact because many people have become very dependent on it. Technology

The Social Construction of Sexuality free essay sample

Discusses the construction and formation of sexuality in the past and present and how it is produced, molded and affected by political, social and economic forces. This paper discusses the ways in which heterosexuality and homosexuality have been formed as direct and indirect results of political, social, and economic forces. Includes historical meanings of sexuality: colonial America and classical Greece as well as a comparison of different critics views. In Is There a History of Sexuality, David Halperin defines sexuality as a cultural effect with lots of history and an appropriation of the human body and of its physical capacities (416). For the purposes of this essay, sexuality can be thought of as the sum total of a persons sexual thoughts, feelings, desires and behaviors, whether expressed or hidden. It is an aspect of a persons individuality and identity that is produced, molded, and affected by political, social, and economic forces in our society. We will write a custom essay sample on The Social Construction of Sexuality or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In this essay I hope to cover each of these topics that are important in the development of sexuality and to explain why it is that they are such key elements.

Pornography Essays (9012 words) - Pornography, Ageism, Israeli Law

Pornography Pornography Nick Baker p.6 Pornography -- Sex or Subordination? In the late Seventies, America became shocked and outraged by the rape, mutilation, and murder of over a dozen young, beautiful girls. The man who committed these murders, Ted Bundy, was later apprehended and executed. During his detention in various penitentiaries, he was mentally probed and prodded by psychologist and psychoanalysts hoping to discover the root of his violent actions and sexual frustrations. Many theories arose in attempts to explain the motivational factors behind his murderous escapades. However, the strongest and most feasible of these theories came not from the psychologists, but from the man himself, as a teenager, my buddies and I would all sneak around and watch porn. As I grew older, I became more and more interested and involved in it, [pornography] became an obsession. I got so involved in it, I wanted to incorporate [porn] into my life, but I couldn't behave like that and maintain the success I had worked so hard for. I generated an alter ego to fulfill my fantasies under-cover. Pornography was a means of unlocking the evil I had buried inside myself (Leidholdt 47). Is it possible that pornography is acting as the key to unlocking the evil in more unstable minds? According to Edward Donnerstein, a leading researcher in the pornography field, the relationship between sexually violent images in the media and subsequent aggression and . . . callous attitudes towards women is much stronger statistically than the relationship between smoking and cancer (Itzin 22). After considering the increase in rape and molestation, sexual harassment, and other sex crimes over the last few decades, and also the corresponding increase of business in the pornography industry, the link between violence and pornography needs considerable study and examination. Once the evidence you will encounter in this paper is evaluated and quantified, it will be hard not come away with the realization that habitual use of pornograp hic material promotes unrealistic and unattainable desires in men that can lead to violent behavior toward women. In order to properly discuss pornography, and be able to link it to violence, we must first come to a basic and agreeable understanding of what the word pornography means. The term pornography originates from two Greek words, porne, which means harlot, and graphein, which means to write (Webster's 286). My belief is that the combination of the two words was originally meant to describe, in literature, the sexual escapades of women deemed to be whores. As time has passed, this definition of pornography has grown to include any and all obscene literature and pictures. At the present date, the term is basically a blanket which covers all types of material such as explicit literature, photography, films, and video tapes with varying degrees of sexual content. For Catherine Itzin's research purposes pornography has been divided into three categories: The sexually explicit and violent; the sexually explicit and nonviolent, but subordinating and dehumanizing; and the sexually explicit, nonviolent, and no subordinating that is based upon mutuality. The sexually explicit and violent is graphic, showing penetration and ejaculation. Also, it shows the violent act toward a woman. The second example shows the graphic sexual act and climax, but not a violent act. This example shows the woman being dressed is a costume or being 'talked down' to in order to reduce her to something not human; such as a body part or just something to have sex with, a body opening or an orifice. Not only does 'erotica' show the entire graphic sexual act, it also depicts an attraction between two people. Her research consistently shows that harmful effects are associated with the first two, but that the third 'erotica', is harmless (22). These three categories basically exist as tools of discerning content. Although sometimes they overlap without a true distinction, as in when the fil m is graphic in the sexual act and also in violence, but shows the act as being a mutual activity between the people participating. In my view, to further divide pornography, it is possible to break it down into even simpler categories: soft and hard-core pornography. Hard core pornography is a combination of the sexually explicit and violent and the

My Interest in Mathematics

My Interest in Mathematics My Interest in Mathematics In many occasions, mathematics has been described as a game of numbers. However, it is not a game as such. It is a game that provides solution to many of the puzzles that we face in life. Every profession in the world has to rely on mathematics. In fact, the economies of the wild are ran by mathematicians. For how can one determine the level of profitability of his firm without commercial arithmetic? The doctor also uses mathematics to determine the prescription that he is to give to his patient. Mathematics has also been found useful in computer science and engineering among other fields. In fact, without mathematics, these fields cannot function properly. The role of impacting mathematical knowledge rests with the teacher. The teacher has to be knowledgeable in this field and also have an inside taste for mathematics. This is because mathematics is perceived to be a hard subject and it calls for a lot of seriousness am one of the few people who have positive attitude towards mathem atics and actually interested in teaching mathematics. My interest in mathematics dates back from my childhood days. This is despite the fact that many girls fear mathematics and tend to believe that the subject is reserved for men. It is my father who made me to develop the positive attitude toward mathematics. He used to encourage me as a young girl and always insisted that mathematics is a very simple subject that anyone could do comfortably. Sometimes I used to teach my elder sister some mathematics techniques. It gave me a lot of encouragement especially when I had taught her a concept and she confirmed that she had understood. This where my interest in teaching developed decided right from my childhood that I wanted to be a teacher. This is the reason why I am applying for a training position in this university so that my dream can come true. I attended Emerson high school in Union City New Jersey. At Emerson, I was a very good student always getting honor roll and at other times I used to get high honor roll. Throughout my high school life, I was always among the top seventeen students in my class. After my high school, I attended Hudson community college in New Jersey. At Hudson, I enrolled for science and mathematics did mathematics option. At completion, I got a GPA of 3.211.this enabled me to pursue an associate degree in science which I completed last year. What remains is now for me to pursue my dream of becoming a high school mathematics teacher. This is why I am applying for a chance to train at New Jersey University. If enrolled, I will do my best to attain a major in mathematics. The reason for wanting to become a high school teacher is so that I can be able to help those students who usually have difficulties in understanding the subject. Furthermore, I would like to prove that mathematics is not reserved for men only. Everyone including girls can do mathematics and become successful in it. When I am enrolled I promise to do my best to attain a major in mathematics. This will help me realize my dream. Furthermore, I would like to continue with my education past undergraduate studies. Getting an opportunity at New Jersey will go along way into helping me achieve this goal. I look forward to the day that I will be in class helping bring up men and women who can be relied upon tomorrow. It is my sincere hope that you will consider my plea for a chance to train in New Jersey University.

Korean history.President Pak Essay Example | Topics and Well Written Essays - 750 words

Korean history.President Pak - Essay Example Despite the fact that the economy of the country experienced a significant growth during this period, the members of the public were subjected to allot of unjust treatments. For business people to do well in business, corruption was the order of the day. The government usually protected the business people in return for their payments. The government also made sure that the cost of labor remained low. With cheap labor, the Korean industry was able to export products cheaply, thus their good performance in the international markets during this period. The interesting bit about this regime is the fact that despite there being a lot of corrupt practices, the country’s economic experienced a significant growth. The main argument, in this case, is that being a host of the Olympics had both positive and negative effects. Most of the people of Korea would have expected a little bit democratic handling of the situation. This is intensified by the fact that the new regime had already given the people the impression that they would make sure that the injustices that they were subjected to during the previous regime would be a part of history that they will not go to at that moment. It can be understood that they wanted to give a good impression of the state of the country and the progress that it had made since the new regime took over. This would lead to the question: why did the government have to make the visitors comfortable at the expense of the local people?

Can the World Still Feed Itself Assignment Example | Topics and Well Written Essays - 500 words

Can the World Still Feed Itself - Assignment Example those comprised in Europe, regarding enhancing agricultural production for the purpose to augmenting energy sources would eventually take its toll in terms of providing an imbalance in food supply. Likewise, there was also reference to preferences for organic food, abhorrence to GMOs, and relentless indifference to potentially endangering water sources to oblivion. At the onset, one could initially be swayed by the assertions of Brabeck-Letmathe given his credentials and authoritativeness on the subject matter. In the capacity of Nestle’s chairman, he should have the competencies to be holistically equipped with relevant information, updates, and future trends pertaining to food production, the global organization’s thrust, he apparently leads. As such, through the same capacity, he could likewise possess latent bias, in terms of opposing the use of these nations’ alleged pursuance of increasing agricultural production for the objective of augmenting energy sources, instead of being ultimately serving the food needs of the global population. By diverting the purpose, most of the agricultural harvests would be earmarked for energy sources, rather than being considered inputs for his global organization. His fear of apparent raises in food prices should not therefore stem from overabundance in agricultural production, which should supposedly drive the prices down and not up. Likewise, there could be a tinge of ironic tone as exemplified in his arguments that other food alternatives (organic food and GMOs) seem to further imply cuts from the market shares of Nestle, in general, as the food giant in manufacturing, processing, canning, preserving and stocking supermarket shelves. In this regard, one deduces that although there could be points that could be considered valid; such as the continued increase in food prices; but the factors contributory to these increases are varied and not limited to the supposedly diversion to produce biofuel. One has had the

Application Of Microcontroller In Instrumentation Information Technology Essay

Application Of Microcontroller In Instrumentation Information Technology Essay A  microcontroller  is a small computer on a single  integrated circuit  consisting internally of a relatively simple CPU,  clock, timers, I/O ports, and memory. Program memory in form of   NOR flash  or   ROM  is also often included on chip, as well as a typically small amount of RAM. Microcontrollers are designed for small or dedicated applications. Thus, in contrast to the  microprocessors  used in   personal computers  and other high-performance or general purpose applications, simplicity is emphasized. Some microcontrollers may use four-bit words and operate at  clock rate  frequencies as low as 4  kHz as this is adequate for many typical applications, enabling low power consumption. They will generally have the ability to retain functionality while waiting for an event such as a button press or other interrupt; power consumption while sleeping (CPU clock and most peripherals off) may be just nano watts, making many of them well suited for long la sting battery applications. Microcontrollers are used in automatically controlled products and devices, such as automobile engine control systems, implantable medical devices, remote controls, office machines, appliances, power tools, and toys. By reducing the size and cost compared to a design that uses a separate microprocessor, memory, and input/output devices, microcontrollers make it economical to digitally control even more devices and processes. Mixed signal microcontrollers are common, integrating analog components needed to control non-digital electronic systems. INTRODUCTION Embedded design A microcontroller can be considered a self-contained system with a processor, memory and peripherals and can be used with an  embedded system.  The majority of microcontrollers in use today are embedded in other machinery, such as automobiles, telephones, appliances, and peripherals for computer systems. These are called  embedded systems. While some embedded systems are very sophisticated, many have minimal requirements for memory and program length, with no operating system, and low software complexity. Programs Microcontroller programs must fit in the available on-chip program memory, since it would be costly to provide a system with external, expandable, memory. Compilers and assembler are used to turn high-level language and assembler language codes into a compact  machine code  for storage in the microcontrollers memory. Depending on the device, the program memory may be permanent, read-only memory that can only be programmed at the factory, or program memory may be field-alterable flash or erasable read-only memory. Other microcontroller features Many embedded systems need to read sensors that produce analog signals. This is the purpose of the  analog-to-digital converter  (ADC). Since processors are built to interpret and process digital data, i.e. 1s and 0s, they wont be able to do anything with the analog signals that may be sent to it by a device. So the analog to digital converter is used to convert the incoming data into a form that the processor can recognize. A less common feature on some microcontrollers is a  digital-to-analog converter  (DAC) that allows the processor to output analog signals or voltage levels. Time Processing Unit  (TPU) is a sophisticated timer. In addition to counting down, the TPU can detect input events, generate output events, and perform other useful operations. A dedicated  Pulse Width Modulation  (PWM) block makes it possible for the CPU to control power converters,  resistive  loads,  motors, etc., without using lots of CPU resources in tight timer  loops. Higher integration In contrast to general-purpose CPUs, micro-controllers may not implement an external address or data bus as they integrate RAM and non-volatile memory on the same chip as the CPU. Using fewer pins, the chip can be placed in a much smaller, cheaper package. A micro-controller is a single  integrated circuit, commonly with the following features central processing unit   ranging from small and simple 4-bit  processors to complex 32- or 64-bit processors discrete input and output bits, allowing control or detection of the logic state of an individual package pin. APPLICATION OF MICROCONTROLLER IN INSTRUMENTATION LIST OF MICROCONTROLLER BASED PROJECTS 1. MICROCONTROLLER AT-89C51 BASED METRO TRAIN PROTOTYPE USING LCD: The project shows resemblance as you are travelling in metro train. It will display three stations at LCD and a stepper motor to rotate clock or anti-clock wise. 2. MICROCONTROLLER AT-89C51 BASED VOTING MACHINE: The voting system for four candidates with memory backup to restore the results to be viewed with password. Now-a-days Electronic voting machines are being used effectively. The confidence of the voter in its flawless working is gradually building up and these machines are thus becoming quite popular throughout the country. Features of the electronic voting machine include avoidance of invalid votes and reduction of counting time and the consequent expenditure incurred on manpower deployment. By using the Microcontroller the voting machine can be built up easily and it will make simple to operate. 3. MICROCONTROLLER AT-89C51 BASED TEXT EDITOR CUM MOVING MESSAGE DISPLAY: The project comprises 30 keys to edit any message in English. One can restore the message in memory IC. The 16 characters at a time can be view in running mode. 4. MICROCONTROLLER AT-89C51 BASED FULL FUNCTION STEPPER MOTOR CONTROLLER: The project will operate the stepper motor in almost all modes viz. clock, anti -clock, speed and frequency control with time duration for both directions. 5. MICROCONTROLLER AT-89C51 BASED WATER LEVEL CONTROLLER CUM MOTOR PROTECTOR: It can indicate the level and control the water pump at top level filling. The present concept implements controlling of pump which pumps water from the sump (underground tank) to the overhead tank, using 8951 microcontroller. The control panel, i.e. the main control unit of the system which consists of the primary control switches, pump indicator, siren and level indicators. The visual example of how switches And the indicators can be placed as shown the figure below. 6. MICROCONTROLLER AT-89C51 BASED SIMPLE STEPPER MOTOR CONTROLLER: A simple stepper motor controller circuit with direction change only. A stepper motor (or step motor) is a brushless, synchronous electric motor that can divide a full rotation into a large number of steps. The motors position can be controlled precisely without any feedback mechanism (see Open-loop controller), as long as the motor is carefully sized to the application. Stepper motors are similar to switched reluctance motors (which are very large stepping motors with a reduced pole count, and generally are closed-loop commutated.) 7. MICROCONTROLLER AT-89C51 BASED AUTO GEAR SHIFTING SYSTEM: The circuit shows the demo of auto shifting of gears using stepper motor with the change in speed of vehicle. One can change the speed of DC motor as actual vehicle running wheel. Motorcycle is widely used around the world and particularly in Pakistan. The gear shifting system of the motorcycle is conventionally manual. This paper covers development of an indigenous automatic gear shifting/changing system for the standard motorcycle. By this system the manual mechanical gear-shifting system will remain unchanged because an additional electro-mechanical system is placed on the vehicle to shift the gear and for automatic controlling the clutch. So the system has both the options manual as well as automatic. This system uses low-cost microcontrollers to make the accurate decision for shifting the gear up and down by observing the speed, and it controls the clutch transmission where necessary. The complete hardware and software has been tested and the functioning of the automatic gear sh ifting system is verified. This system is flexible and can be used with any motorcycle manufactured in Pakistan ranging from 50cc to 200cc. 8. MICROCONTROLLER AT-89C51 BASED AUTO SPEED LIMITER WITH AUTO BREAKING: The project is to read the rpm of an automobile and according to that it limits the speed as Speed Governor. One can change the speed with variable control. This Project can be used with the three phase Induction motors. The circuit will take the full control of the motor and it will protect the motor from several faults such us over voltage and under voltage and the circuit will switch on the motor under safety conditions. The circuit was fully controlled by the microcontroller and the microcontroller wills continuously monitors the voltages of the three phases and if the voltage goes abnormal then it will switch off the motor until they are normal. All the conditions are displayed it over the LCD display. In our project we are using the popular 8 bit microcontroller AT89S52. It is a 40 pin microcontroller. 9. MICROCONTROLLER AT-89C51 BASED FASTEST FINGER FIRST: Useful for Quiz games, dumb charades. It displays the player no. along with the beep for seven players. 10. MICROCONTROLLER AT-89C51 BASED TEMPERATURE METER: It will display the room temperature on LCD and one can set the desired value to indicate the alarm or control at a desired temperature. It uses an ADC to interface with LM-35 sensor. 11. MICROCONTROLLER AT-89C51 BASED INFRARED REMOTE CONTROLLED SWITCH BOARD: One can operate (on/off) four electrical devices with TV remote synchronized with circuit independently. 12. MICROCONTROLLER AT-89C51 BASED RANK DISPLAY SYSTEM FOR RACE QUIZ COMPETITION WITH LCD: It can resolve the time difference (may be few milliseconds) and indicate the correct ranking between the individuals denoted A to H 13. MICROCONTROLLER AT-89C51 BASED AUTO SPEED LIMITER/GOVERNER WITH AUTO BREAKING: The project is to read the rpm of a automobile and according to that it limits the speed as Speed Governor. One can change the speed with variable control. 14. MICROCONTROLLER AT-89C51 BASED LINE FOLLOWER ROBOT: A Robotic car that follows the black line at the floor area based on IR sensors with transmitters and receivers. 15. MICROCONTROLLER AT-89C51 BASED YES MASTER FOLLOWER: A robotic car that follows his master who is sending an IR transmission always. 16. MICROCONTROLLER AT-89C51 BASED VOLTAGE/ POWER FACTOR / FREQUENCY METER: The project checks the electrical input factors as multifunction meter. 17. MICROCONTROLLER AT-89C51 BASED RFID ATTENDENCE MONITOR: The project will show the names of person who had pressed the RFID key on LCD. One can use DATA encoder/decoder circuit. 18. MICROCONTROLLER AT-89C2051 BASED FREQUENCY COUNTER USING LCD: The project will check the unknown frequency input up to 200 KHz. And display at LCD. 19. TRAFFIC SIGNAL CONTROL TRAFFIC MAN: It can actually control traffic with lights and humanoid robot police man rotating in all directions with hand movements for stop and go actions. This is a project comprises two stepper motors to perform the action. 20. MICROCONTROLLER AT-89C2051 BASED IR WIRELESS FREQUENCY COUNTER: The project will check the unknown frequency input up to 200KHz. Coming from an IR source and display at LCD. 21. MICROCONTROLLER AT-89C2051 BASED COUNTDOWN TIMER: The project performs the countdown operation for up to -99 minutes with two seven segments display showing actual time left to activate or de-activate the connected relay. 22. MICROCONTROLLER AT-89C2051 BASED TEMPERATURE INDICATOR: The temperature of room can be displayed at LCD using a sensitive device DS 1621. 23. MICROCONTROLLER AT-89C2051 BASED ALARM CLOCK: The unit display the time in Hr. Min. and one can set the alarm also for a desired time at Seven segment display. 24. MICROCONTROLLER AT-89C2051 BASED VEHICLE SPEEDOMETER CUM ODOMETER: The project comprises a dc motor speed controller circuit with reed sensor. It is being detected by this and displays the same at LCD in form of speed KmHr. and also display the distance covered by the vehicle. DETAIL OF SOME APPLICATION Microcontroller based Electronic Governor and Control System of a Mini-hydro Power Plant:- This project is absolute requirement to develop small-scale power plants. The idea is described in the introduction. Then there are some details about the functionality of the system. That is described in both user aspect and technical aspect. The idea will lead to fully automated power plants with remote access, while it is lower cost. Some attractive future development proposals will be at the end of the technical details. INTRODUCTION In brief our project is an Microcontroller based Electronic Governor Control System for Mini Hydro Power Plant. The courses of selecting this project were the expanding the features of the presently available mechanical governor systems and improve the remote controllability of the system in user-friendly manner. In this invention we selected specific mini hydro plant to consideration because of several limitations. The governor of a mini-hydro power plant considers as a heart of the system. It controls the output power and makes the generator frequency up to the grid frequency by utilizing the available water supply to the turbine. Those operations are achieved by controlling the gate valves of the turbine. Almost all the turbine units use this method of control and it comprises of a mechanical actuator and electrical control device to give the desired command signals to the actuator to open or close valves appropriately. Commercially available electronic governors are very expensive. It is very difficult to find a suitable commercial product for a particular power plant and not easy to tune them to reach the best operating condition. Therefore our main focus was to implement an electronic governor system for a user specific circumstance. So the initial stage, we studied the entire control system of a mini-hydro power plant that is situated at Niriella. Then we decided to develop this electronic governor system using newly promoted micro-controller technology. Other than the basic governor operations we impl emented several new features. To interact with the micro-controller some of the electronic devices were re-implemented. BASIC OPERATION Although its called an Electronic governor control system, it consists of some plant automating functions as well. All those functions can be categorized as follows. à ¢Ã¢â€š ¬Ã‚ ¢ Starting and shutting down sequences of the plant. à ¢Ã¢â€š ¬Ã‚ ¢ Frequency controlling until the generator is synchronized with the national grid. à ¢Ã¢â€š ¬Ã‚ ¢ Manual and automatic control of the power output. à ¢Ã¢â€š ¬Ã‚ ¢ Quick safety actions in fatal faulty conditions. FUNCTIONAL UNITS The entire system is an integration of several functional units. The system software controls those units. 1. Generator Frequency Counter 2. Grid Frequency Counter 3. Water Level Sensor 4. Valve Position Sensor 5. Stepper Motor Driver 6. Emergency Circuit Breaker unit 7. Main Board LCD interfacing with Microcontrollers Introduction The most commonly used Character based LCDs are based on Hitachis HD44780 controller. In this we will discuss about character based LCDs, their interfacing with various microcontrollers, various interfaces (8-bit/4-bit), programming, special stuff and tricks you can do with these simple looking LCDs which can give a new look to your application. Pin Description The most commonly used LCDs found in the market today are 1 Line, 2 Line or 4 Line LCDs which have only 1 controller and support at most of 80 charachers, whereas LCDs supporting more than 80 characters .Most LCDs with 1 controller has 14 Pins and LCDs with 2 controller has 16 Pins (two pins are extra in both for back-light LED connections). Keypad circuit diagram Usually these days you will find single controller LCD modules are used more in the market. So in the tutorial we will discuss more about the single controller LCD, the operation and everything else is same for the double controller too. Lets take a look at the basic information which is there in every LCD. LCD Initialization Before using the LCD for display purpose, LCD has to be initialized either by the internal reset circuit or sending set of commands to initialize the LCD. It is the user who has to decide whether an LCD has to be initialized by instructions or by internal reset circuit. We will discuss both ways of initialization one by one. Initialization by instructions Initializing LCD with instructions is really simple. Given below is a flowchart that describes the step to follow, to initialize the LCD. LCD initialization flow chart Figure 8: Flow chart for LCD initialization As you can see from the flow chart, the LCD is initialized in the following sequence 1) Send command 0x30 Using 8-bit interface 2) Delay 20ms 3) Send command 0x30 8-bit interface 4) Delay 20ms 5) Send command 0x30 8-bit interface 6)Delay 20ms 7) Send Function set see Table 4 for more information 8)Display Clear command 9) Set entry mode command explained below The first 3 commands are usually not required but are recommended when you are using 4-bit interface. So you can program the LCD starting from step 7 when working with 8-bit interface. Programming example for LCD Initialization CODE: LCD_data equ P2      LCD Data port LCD_D7    equ P2.7   LCD D7/Busy Flag LCD_rs    equ P1.0   LCD Register Select LCD_rw    equ P1.1   LCD Read/Write LCD_en    equ P1.2   LCD Enable LCD_init:               mov    LCD_data,#38H   Function set: 2 Line, 8-bit, 57 dots               clr    LCD_rs                           clr    LCD_rw            We are writing in instruction register               setb   LCD_en                        clr    LCD_en               acall LCD_busy      Wait for LCD to process the command               mov    LCD_data,#0FH   Display on, Curson blinking command               clr    LCD_rs                           clr    LCD_rw            We are writing in instruction register               setb   LCD_en                        clr    LCD_en               acall LCD_busy          Wait for LCD to process the command               mov    LCD_data,#01H   Clear LCD               clr    LCD_rs                           clr    LCD_rw            We are writing in instruction register               setb   LCD_en                        clr    LCD_en               acall LCD_busy         Wait for LCD to process the command               mov    LCD_data,#06H   Entry mode, auto increment with no shift               clr    LCD_rs             Selected command register               clr    LCD_rw            We are writing in instruction register               setb   LCD_en                        clr    LCD_en               acall LCD_busy    Wait for LCD to process the command               ret                            Digital Countdown Timer (AT89C2051) A simple count-down LED timer that counts in minutes and seconds. Three buttons below the LED provide control of the unit, allowing you set the desired countdown time in minutes and seconds and a start/stop button. Completion of the countdown is indicated by an alarm that starts when the countdown has finished and the display reads zero. The alarm is stopped by pressing the start/stop button. Circuit diagram:- count AUTOMATIC SOLAR TRACKER AUTOMATIC SOLAR TRACKER starts following the SUN right from dawn, throughout the day, till evening, and starts all over again from dawn next day. On cloudy weathers, it remains still and catches the SUN again as it slips out of clouds. It does all this automatically, employs cheap and inexpensive components, and is very accurate. Let us see how it does all this. There are three Electronic Modules to be explained. First one is the HORIZONTAL SENSOR MODULE. It employs the timer 555 in the MONOSTABLE MODE. PIN 2(Trigger Pin of 555) is hooked up with a VOLTAGE DIVIDER NETWORK (PLEASE see FIGURE 2). PIN 4(Reset) is hooked up with ANOTHER VOLTAGE DIVIDER NETWORK.   Fig 1: Block diagram of the tracker following the sun all through  Fig 1: Block diagram of the tracker following the sun all through fig 4: Stepper motor control board  Fig: Stepper motor control board I have only shown the Horizontal Motor Control Circuit. The Vertical One uses a similar Decade Counter, NPN Transistors, and Diodes (to encounter BACK EMF of Power Transistors due to Fast Switching). I chose for a Steep Angle of 2 Degrees for the Unipolar Steppers. They are driven in a Normal 4 Step Sequence, first coil A is energised simultaneously with coil B, then coil C with coil D. Thus the Motors rotate by 2 degrees each time. The Charging Interval is almost in synchronism with the steps/second speed of the motors, to avoid false triggering. STEPPER MOTOR Introduction This section will explain you everything that you need to know about stepper motors. Stepper motors can be used in various areas of your microcontroller projects such as making robots, robotic arm, automatic door lock system etc. This tutorial will explain you construction of stepper motors, basic principal, different controlling types (Half step and Full step), Interfacing Techniques (using L293D or ULN2003) and programming your microcontroller in C and assembly to control stepper motor. Unipolar stepper motor The unipolar stepper motor has five or six wires and four coils (actually two coils divided by centre connections on each coil). The centre connections of the coils are tied together and used as the power connection. They are called unipolar steppers because power always comes in on this one pole. Bipolar stepper motor The bipolar stepper motor usually has four wires coming out of it. Unlike unipolar steppers, bipolar steppers have no common centre connection. They have two independent sets of coils instead. You can distinguish them from unipolar steppers by measuring the resistance between the wires. You should find two pairs of wires with equal resistance. If youve got the leads of your meter connected to two wires that are not connected (i.e. not attached to the same coil), you should see infinite resistance (or no continuity). As already said, we will talk mostly on Unipolar stepper motors which is most common type of stepper motor available in the market. A simple example of 6 lead step motor is given below and in 5 lead step motor wire 5 and 6 are joined together to make 1 wire as common. Unipolar stepper motor coils Working of Stepper Motor Now lets discuss the operation principal of a stepper motor. When we energize a coil of Stepper motor, the shaft of stepper motor (which is actually a permanent magnet) align itself according to poles of energized coil. So when motor coils are energized in a particular sequence, motor shaft tend to align itself according to pole of coils and hence rotates. A small example of energizing operation is given below. working principal of stepper motor You can see in the example, when coil A is energized, A north-south polarity is generated at A+A as shown in the figure above and magnetic shaft automatically align itself according to the poles generated. When the next coil is energized the shaft again aligns itself and takes a step. Hence , the working principal. working principal of stepper motor We have seen that to make the stepper motor work, we need to energize coil in a sequence. The explanation and generation of the sequence is explained in the next section of the tutorial. Stepper Motor interfacing with Microcontrollers: Programming Stepper motor Programming Full step Sequence I am assuming that stepper motor is connected at Port 1.0 to Port 1.3. Adjusting the delay will increase or decrease the speed of the motor. Here just for demonstration i have taken some delay, you can change it as you want.    org 0H stepper equ P1 main:             mov stepper, #0CH             acall delay             mov stepper, #06H             acall delay             mov stepper, #03H             acall delay             mov stepper, #09H             acall delay             sjmp main delay:             mov r7,#4 wait2:             mov r6,#0FFH wait1:             mov r5,#0FFH wait:             djnz r5,wait             djnz r6,wait1             djnz r7,wait2             ret             end The working of the above code can be seen in the demo animation below. unipolar stepper motor in full step sequence Programming Half step Sequence Assembly Programming: Here also the main routine changes rest everything remains same. CODE: main:             mov stepper, #08H             acall delay             mov stepper, #0CH             acall delay             mov stepper, #04H             acall delay             mov stepper, #06H             acall delay             mov stepper, #02H             acall delay             mov stepper, #03H             acall delay             mov stepper, #01H             acall delay             mov stepper, #09H             acall delay             sjmp main The working of the above code can be seen in the demo animation below. unipolar stepper motor in half step sequence Water level indicator cum controller Water level indicator is which pumps water from the sump (unrepresented concept implements controlling of pump reground tank) to the overhead tank, using 8951 microcontroller. The control panel i.e. the main control unit of the system which consists of the primary control switches, pump indicator, siren and level indicators. The visual example of how switches. And the indicators can be placed as shown the figure below. Front view of the model Front view of the model In the figure shown above there are total of nine LEDs, four of which indicates the water level in the tank, another four indicates the water level in the sump and one LED indicates whether the pump is ON/OFF. It also consists of three switches. 1. Switch 1 is the main power switch which is used to activate the system. 2. Switch 2 is used to select whether to operate the pump in AUTO or MANUAL mode. 3. Switch 3 comes to picture only when the system is operated in MANUAL mode. It controls the direct activation of the pump. Description: This system is built around an 8951 microcontroller and the circuit diagram is as given below. Circuit diagram of Water level indicator cum controller As you can see in the above diagram, port 0 is exclusively used as an input port which takes the information regarding the water level in the sump as well as in the overhead tank. Port 1 is used as output port which is connected to the indicator that indicates the water level in both the tanks. Port 2 is used as in/out port, it takes the input from switch 2 and switches 3 and gives the output which is connected to pump indicator, siren and the relay which controls the switching of the pump. Working of the system: There are two modes of working for the system 1. Manual mode 2. Auto mode Manual mode: When the system is active and in manual mode, it only indicates the water levels in the tanks and it doesnt control any working of the pump. To activate the pump in manual mode switch 3 is used. In this mode the operator should manually control the working of the pump. As in case if the tank is full, operator should switch of the pump which is not the case when compared to auto mode. Auto mode: When the system is active and in auto mode, it only indicates the water levels in the tanks and it controls the working of the pump. Conclusion   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   This is the easiest way to make the Host Computer to pin connection. The next step is actually using this connection to download programs to the internal memory and to receive debug information through the IC. Microcontrollers are used in automatically controlled products and devices, such as automobile engine control systems, implantable medical devices, remote controls, office machines, appliances, power tools, and toys. By reducing the size and cost compared to a design that uses a separate microprocessor, memory, and input/output devices, microcontrollers make it economical to digitally control even more devices and processes. Mixed signal microcontrollers are common, integrating analog components needed to control non-digital electronic systems.

My Hospice Volunteer Experience Essay -- Contribution to My Community S

My first encounter with hospice was on the receiving end and I remember asking the hospice nurse that first day, â€Å"How can you do this every day?† I will never forget her answer, â€Å"Hospice is not about dying, it’s about affirming life, helping people live their last days to the fullest.† During the next several months, I began to understand how true her words were. Today, as a volunteer, those words echo in my mind each time I’m about to meet a new patient. I was so excited to get my first assignment; I had taken all the volunteer classes, listened to countless stories from other volunteers. I was trained and eager †¦until I received my assignment. Anna was a 92 years old lady with colon cancer given only a few days to live. Anna was bedridden and mute. Mute†¦none of the stories I had heard ever mentioned their patients being mute. A thousand questions came to mind along with a mild panic attack. How would I ever know what she needed? Would I know the right words? How would I give her support and companionship if she couldn’t tell me what she needed? Would I be enough? I was a nervous wreck! Getting ready to walk into Anna’s hospice room, my anxiety level was escalating. Saying a quick prayer, I asked God to help me find the right words to comfort Anna and her family. Upon knocking on her door, a young lady in her middle 20’s answered the door. Opening the door for me, she informed me Anna was her grandmother and she would like me just to sit with her and that she would return after work. And she left. No get to know you introduction here, very formal, matter of fact, serious kind of girl. No one was going to invade her space. Oh well, I thought, I’m here to help Anna, hopefully Julie will open up later. Turning my attenti... ...slightly. The disease seemed to loosen its grip on her body with each stroke. I was rejoicing when Anna’s head finally rested on her pillow, something that hadn’t happened since I had gotten there. By the time Julie returned her grandmother was ever so lightly snoring. The look of gratification and appreciation of Julie’s previously stern face melted my heart and again my eyes welled with tears. The fence Julie had built around her heart slowly disintegrated as she observed the bond I had developed with her â€Å"mom†. With a quivering voice, Julie revealed the stress and emotional turmoil of watching this devastating disease imprison the only mother she had ever known. Volunteering for hospice has been one of the most gratifying things I have done. Every patient is different and sometimes you’re just there to support the family, but every family is so appreciative.

Heena Sidhu: Personal Life Essay

Heena Sidhu is an Indian shooter. She along with Annu Raj Singh won the gold medal in women’s Pairs 10 metre air pistol at the 2010 Commonwealth Games.[1] Heena (384) and Annu (375) won the 14th gold medal for India from the shooting range. She also won a silver medal in the singles event. Heena Sidhu| Personal life Heena is a Punjabi and was born in Ludhiana. Her home town is Patiala. She studies BDS (Dental Studies) and is quite fond of painting and sketching. Career Heena has been a practicing shooter since 2006 when she was in 12th standard and by the end of that year she made it into the National Junior Team. Although Sidhu started practicing shooting quite late but began participating in different competitions from 2007. She played for the Patiala Club and is right handed shooter with right being her dominant eye. Heena, along with Annu Raj Singh and Sonia Rai, won a silver medal in the Women’s 10m Air Pistol Team event at the 2010 Asian Games held in Guangzhou, China. Her other notable achievements include winning silver medal in ISSF World Cup 2009 at Beijing[2] and 1st position in the women’s 10m air pistol at the national championship 2009, Kerala. Sidhu made it to the Indian squad that represented the nation in the 2012 Summer Olympics in London. [3] She competed in the Women’s 10 metre air pistol event, finishing 12th in the qualification round. Freeman began athletics at a very young age. Her first coach was her stepfather, Bruce Barber. By her early teens she had a collection of regional and national titles, having competed in the 100 metres, 200 metres, high jump and long jump.[citation needed] In 1987, Freeman moved on to Kooralbyn International School to be coached professionally by Romanian Mike Danila, who became her first real coach and later a key influence throughout her career; he provided a strict training regime for the young athlete.[3][4][5] In 1988, she was awarded a scholarship to an exclusive girls’ school, Fairholme College in Toowoomba. In a competition in 1989, Freeman ran 11.67s in the 100 metres and Danila began to think about entering her in the Commonwealth Games Trials in Sydney. In 1990, Freeman was chosen as a member of Australia’s 4 Ãâ€" 100 m relay team for the Kooralbyn International School Romanian Mike Danila,, New Zealand. The team won the gold medal, making Freeman the first ever Aboriginal Commonwealth Games gold medallist, as well as one of the youngest, at 16 years old. She moved to Melbourne in 1990s after the Auckland Commonwealth Games. Shortly after moving to Melbourne, Bideau her manager introduced Freeman to athletics coach, Peter Fortune who would become Freeman’s coach for the rest of her career. She was then selected to represent Australia at the 1990 World Junior Championships in Athletics in Plovdiv, Bulgaria. There, she reached the semi-finals of the 100 m and placed fifth in the final of the 400 m. Freeman competed in her second World Junior Championships in Seoul, South Korea. She competed only in the 200 m, winning the silver medal behind China’s Hu Ling. Also in 1992, she travelled to her first Olympic Games, reaching the second round of her new specialty event; the 400 metres. At the 1993 World Championships in Athletics, Freeman competed in the 200 m, reaching the semi-finals. 1994 was Freeman’s breakthrough season, when she entered into the world’s elite for the first time. Competing at the 1994 Commonwealth Games in Canada, Freeman won gold in both the 200 m and 400 m. She also competed as a member of Australia’s 4Ãâ€"100 m squad, winning the silver medal and as a member of the 4Ãâ€"400 m team, who finished first but were later disqualified. During the 1994 season, Freeman took 1.3 seconds from her 400 m personal best, achieving 50.04 seconds. She also set all-time personal bests in the 100 m (11.24) and 200 m (22.25). Although a medal favourite at the 1995 World Championships in Athletics in Sweden, Freeman finished fourth. She also reached the semi-finals of the 200 m. Freeman made more progress during the 1996 season, setting many personal bests and Australian records. By this stage, she was the biggest challenger to France’s Marie-Josà © Pà ©rec at the 1996 Olympics.[citation needed] She eventually took the silver medal behind Pà ©rec, in an Australian record of 48.63 seconds. This is still the sixth fastest time ever and the second fastest since the world record was set in Canberra, Australia in 1985. Only Sanya Richards-Ross has come within a quarter of a second of Freeman’s time since.[6] Pà ©rec’s winning time of 48.25 is the Olympic record and the third fastest ever. In 1997, Freeman won the 400 m at the World Championships in Athens, with a time of 49.77 seconds. Her only loss in the 400 m that season was in Oslo where she injured her foot.[citation needed] Freeman took a break for the 1998 season, due to injury. Upon her return to the track in 1999, Freeman did not lose a single 400 m race, including at the World Championships.[7] ABC footage and interviews of crowds celebrating Freeman’s Olympics win. Her winning streak continued into the 2000 season, despite Pà ©rec’s return to the track. Freeman was the home favorite for the 400 m title at the 2000 Olympics in Sydney, where she was expected to face-off with rival Pà ©rec. This showdown never happened, as Pà ©rec left the Games after what she describes as harassment from strangers.[8] Freeman won the Olympic title in a time of 49.13 seconds, becoming only the second Australian Aboriginal Olympic champion (the first was Freeman’s 4Ãâ€"400 teammate Nova Peris-Kneebone who won for field hockey 4 years earlier in Atlanta). [9] After the race, Freeman took a victory lap, carrying both the Aboriginal and Australian flags. This was despite the fact that unofficial flags are banned at the Olympic Games and the Aboriginal flag, while recognized as official in Australia, is not a national flag, nor recognized by the International Olympic Committee.[10][11] Freeman also made the final of the 200 m, coming sixth.[12] In honour of her gold medal win in Sydney, she represented Oceania in carrying the Olympic flag at the opening ceremonies of the next Olympics, in Salt Lake City, joining Archbishop Desmond Tutu (Africa), John Glenn (The Americas), Kazuyoshi Funaki (Asia), Lech WaÅ‚Ä™sa (Europe), Jean-Michel Cousteau (Environment), Jean-Claude Killy (Sport), and Steven Spielberg (Culture).[citation needed] Throughout her career, Freeman regularly competed in the Victorian Athletic League where she won two 400 m races at the Stawell Gift Carnival.[13] Freeman did not compete during the 2001 season. In 2002, s he returned to the track to compete as a member of Australia’s victorious 4Ãâ€"400 m relay team at the 2002 Commonwealth Games. Freeman announced her retirement in 2003.[14] Since retiring from athletics Freeman has become involved in a range of community and charitable activities. She is an Ambassador of the Australian Indigenous Education Foundation.[15] Freeman was appointed as an Ambassador for Cottage by the Sea, alongside celebrity chef Curtis Stone and big wave surfer Jeff Rowley. Cottage by the Sea is one of Australia’s oldest charities and each year provides short-term beachside holidays and respite care for more than 900 children and families in need. [16] Personal life Freeman was born in 1973 at Slade Point, Mackay, Queensland to Norman Freeman and Cecelia. She and her brothers Gavin, Garth and Norman (who died after a motor vehicle accident on 16 September 2008) [17] were raised there and in other parts of Queensland. She also had a sister named Anne-Marie (1966–1990) who suffered from cerebral palsy and spent much of her life in a home for the disabled. Freeman attended several schools, but was mostly educated at Fairholme College, in Toowoomba.[citation needed] Her parents divorced in 1978.[18] Freeman has described how she has been influenced by early experiences with racism and also by her Bahà ¡Ã¢â‚¬â„¢Ãƒ ­ faith. [19] Freeman was raised a Baha’i, and says of her faith, â€Å"I’m not a devout Baha’i but I like the prayers and I appreciate their values about the equality of all human kind†.[20][21] Freeman’s mother Cecelia (nà ©e Sibley) was born in the Aboriginal community on Palm Island. Freeman’s father Norman’s father was Frank Fisher; Norman was raised by his mother Geraldine Roy and his stepfather Claude Freeman.[18] Freeman’s late grandfather, Frank Fisher was an outstanding rugby player.[22] Freeman had a long-term romantic relationship with Nic Bideau, her manager, that ended in acrimony and legal wranglings over Freeman’s endorsement earnings.[23][24] Freeman married Sandy Bodecker, a Nike executive and 20 years her senior, in 1999. After her success in Sydney she took an extended break from the track to nurse Bodecker through a bout of throat cancer between May–October 2002.[25] She announced their separation in February 2003. Later that year, Freeman began dating Australian actor Joel Edgerton whom she had initially met at the 2002 TV Week Logies. Their relationship ended in early 2005.[26] In October 2006 Freeman announced her engagement to Melbourne stockbroker James Murch.[27] They married at Spray Farm on the Bellarine Peninsula on 11 April 2009.[28] Freeman gave birth to Ruby Anne Susie Murch on 8 July 2011.[29] She joined with actress Deborah Mailman on a road trip+, a four-part television documentary series Going Bush (2006) where the pair set off on a journey from Broome to Arnhem Land spending time with Indigenous communities along the way. [30][31] In 2008, Freeman participated in Who Do You Think You Are? and discovered that her mother was of Chinese and English heritage as well as Aboriginal. As a result of a 1917 Queensland policy that Aborigines could serve in the military if they had a European parent, her paternal great grandfather On her right arm, the side closest to the spectators on an athletics track, she had the words â€Å"Cos I’m Free† tattooed, Frank Fisher served in the 11th Light Horse Regiment during WWI.[18][32] On her right arm, the side closest to the spectators on an athletics track, she had the words â€Å"Cos I’m Free† tattooed mid-way between her shoulder and elbow. [33] English textbook The story of Freeman and her accomplishments in the Olympics were used in an English book known as Sunshine in Japan. The book was used by Japanese junior high schools in their third year. It told of her winning the gold medal at the 2000 Olympics. It then goes on to talk about Australia’s Aborigines and then about her personal life. Her story is used as a means to teach relative pronouns to the students.

Entity Relationship Diagrams - 747 Words

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