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An Overview of Basic RoboticsVideo System The video system is all from Misumi Electronics. They don't have prices on the site; you have to ask for quotes (I think they don't really intend to sell to hobbyists, but they will sell quantities of 1 if you ask. Allow a few weeks to finalize the order and get it shipped from Taiwan, though. Plus around $20 shipping.) The video camera I used was a CCD camera and was around $40; they have CMOS color cameras for $25. I haven't used the CMOS camera, so I don't know if there's a real difference. The camera outputs a standard video signal, just like a VCR, so you can hook it up to anything that takes a video signal. I used a video transmitter and receiver from the same company. The pair is around $90, and transmits for a long distance, like a quarter mile. The transmitter takes the TV signal from the camera, and the receiver outputs the signal. I use a video capture card to watch the video on my PC. The transmitter also takes an audio signal, so I put a microphone on the |
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Self-Esteem and Drug UseWhat is a drug? Drugs are a substance that alters one's mental or physical state when introduced to the body. Now there are medicinal drugs and illegal drugs. Although some drugs are medicinal, users abuse them as if they were illegal. These could range from percocet and adderall, to cocaine and heroin. According to a 2010 national survey on drug use and health, "In 2010 there was an estimated 22.6 million Americans over the age of 12 that were current or former illicit drug users within the last month of when the survey was given; this equates to about 8.9 percent of the population aged 12 or older." While these numbers are disturbing they are the facts.Drugs have medical uses but when they are abused, it becomes a problem, and when it spreads to the youth, as most drugs do, it can be fatal. The cause of drug addiction is mistaken by many people. Some believe who abuse drugs have a social problem, and appear to be morally weak. A common belief is that users can just stop if t |
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Simple ErgonomicsIf an employee were to get injured while working on the job site, many companies provide coverage for medical expenses incurred by that employee. Workers' compensation is a form of insurance providing wage replacement and medical benefits to employees injured in the course of employment. The price of these claims can range anywhere from tens of dollars to well over $100,000. For this reason, companies have started viewing workers' compensation as a high-risk exposure. To help minimize workers' compensation claims, many risk management teams have implemented ergonomics programs. Ergonomics is the science of fitting workplace conditions and job demands to the capability of the working population. The goal of these ergonomics programs is to better prevent work-related musculoskeletal disorders (WMSDs). WMSDs account for 34% of all injury and illness cases requiring days away from work in 2012 (Nonfatal). By i |
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The Comparison's of Advice to My Son and Mother to SonAfter reading the poems "Advice to My Son,"" by Peter Meinke and "Mother to Son,"" by Langston Hughes, there are many differences as well as comparisons between the two. The father and the mother both explain to their sons how to live life gracefully but also how to keep pushing forward when times get hard. The specific comparisons between the two parents, their use of language and their race, and the message they distribute to their sons are all different but they also have quite a few similarities as well. When reading the two poems, the parents in each poem are two extremely different people. This is not explained in either of the two but after comparing them, the father in Meinke's poem has a superior vocabulary to the mother in Hughes' poem. This then explains that the father is educated and the mother has |
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Learning Lessons from Fiction and Historical Fiction"Fiction reveals truths that reality obscures"" (Jessamyn West). Throughout the three stories of Macbeth by William Shakespeare, Anthem by Ayn Rand and Fahrenheit 451 by Ray Bradbury, many of these truths are brought to light. Macbeth is a play of contradiction and ambition. Driven to becoming King, Macbeth will kill all and any that get in his way. He puts his faith in the words and prophecies of three witches, after their first one (that he will become Thane of Cawdor) comes through. This blind faith is what ultimately leads to his demise. Anthem is a book which explores the deep complexities of ruling a communist society in which the world individualism and ego do no exist. The book follows Equality 7-2521 and his journey as he struggles to live in a society where he just does not fit. He is too smart , too curious, too much for the council to handle and brainwash. During his journey he discovers the many flaws of his society and by the end he decides that he can never be a part of |
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Vandalism in the Name of ArtGraffiti artists, taggers, painters, writers, etc., are they artists or a bunch of vandals? The dispute on the issue of graffiti goes on, an issue that is difficult to avoid because graffiti is almost everywhere: buses, walls, windows, stores, billboards, museums, etc. Some view it as being art, while others, who are forced to clean the mess, think it is vandalism. There are three types of graffiti - political graffiti, gang graffiti and graffiti art (Phillips). According to the American Heritage Dictionary (Second College Edition), gang graffiti is considered to be vandalism, "The willful or malicious destruction of public or private property," while political graffiti and graffiti art are a form of art, "The conscious production or arrangement of sounds, colors, forms, movements or other elements in a manner that affects the sense of beauty; specifically, the production of the beautiful in a graphic or plastic medium" (American Heritage Dictionary). Nevertheless, just beca |
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Doing the Right ThingMany people would like to think that, if put in a certain situation, they would always do the right thing no matter the circumstances. However, social experiments such as the Good Samaritan Experiment (Darley and Batson,1973), the Milgram Shock Experiment (1963), and the Stanford Prison Experiment (Zimbardo,1973) give psychologists results that say otherwise. The majority of the unknowing participants in these three experiments showed a surprising lack of compassion for a fellow human who (as far as the participant knew) was in pain or in a position of helplessness in which they needed the participants' mercy or aid. The subject not only ignored the needs of the individuals, but in the Stanford Prison Experiment and the Milgram Shock Experiment, the participants administered physical and psychological pain upon an individuals who were innocent. Due to these finding it can be stated that moral conscience is in fact present in everyone, but one can easily not act upon it or even contradi |
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The Immorality of the MediaMedia, such as reality TV, are basically used for amusement and relaxation. In my opinion, only when an individual is willing to have his/her life played out, reality TV shows are ethical worth watching. Besides, people can acquire knowledge through media, yet people can be influenced negatively by the violent scenery, cynical perception, etc. from media. The effect of media is whether positive or negative depends on the way we choose to use it. As far as I am concerned, media are not effectively used in the Hunger Games. In the novel, reality TV shows are like drugs, they gradually harm people, and make people cold-blooded, ruthless. Moreover, the reality TV shows even twist people's humanity. For the poor people who live in the Districts, media mean both luxury and torment, because reality TV shows only display either the death or the struggle of the tributes from their Districts. Nevertheless, the meaning of reality TV for the Capitol is totally different. Those people regard the violence in the arena as entertainment, and |
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Understanding Animal CellsIntroduction There are a great amount of living things across the Earth with one common theme, that is that they are all made up of cells. The structure of a cell and the different components within a cell will be discussed as seen under an electron microscope which is able to magnify the cell much more than a simple light microscope. Animal cells are known as being Eukaryotic, literally translated as "good nucleus" indicating that the cell consists of many organelles including the nucleus. Structures and Functions of Cell Organelles The main feature of an animal cell is the nucleus enclosed by a nuclear envelope which is a double membrane system. This envelope is perforated with nuclear pores which allow the passage of molecules between the nucleus and cytoplasm. The nucleus also contains chromatin, a condensed complex of DNA and protein which make up chromosomes. DNA carries the instructions for cell division and also controls cell growth. Outside of the nucleus is what is referred |
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Should Steroids Be Allowed in Sports?Many athletes are using steroids today to enhance their performance, strength, and size. Many of these athletes do not realize the side effects of using steroids, and they tend to overlook the consequence of using steroids. Steroids should be banned in sports because of their negative effects, their creation of unfair advantages for the users, and their distorted message to young athletes. The use of steroids affects both men and women in a very negative way physically, psychologically, and emotionally .Steroids come with serious physical side effects; men may develop liver cancer, baldness, shrunken testicles, infertility, and impotence while women may develop a deeper voice, increased body hair, baldness and infrequent or absent periods (mayoclinic.com). The use of steroids may also cause aggressiveness, violence, and increased sexual desire as well as sleeping disorders, anxiety, depression, and hallucinations (sportsci.org).with all these negat |
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Religious Views of Early Puritan American WritersThe Puritans belief in God was a very solid bond. Puritans lived their whole life dedicated to God and to no other. John Winthrop, William Bradford, Mary Rowlandson, and Anne Bradstreet were strong believers of Christ and believed that he was the King of all things, and they wanted to spread his word and love. Although Winthrop, Bradford, Rowlandson, and Bradstreet all have differential opinions of God's guidance and reason, they all agree that God's influence and affection were unbreakable and stronger than any other. John Winthrop's belief in the direction of God differentiates but has a similar belief God's love and fortitude. Winthrop, like any other Puritan, was very strong and strict in his beliefs. He believed that God had unimaginable power and was the creator of all things. "For we must consider that we shall be as a city upon a hill so if we shall deal falsely with our God in this work we have undertaken, and so cause Him to withdraw His present help from us, we shall be made a story"" (Winthrop 177) Winthrop, sees America as a "Cit |
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The Concept of Failed StatesI. Introduction The concept of "failed states " has long occupied a considerable place in international security and has been a topic of discussion and arguments (Call 2008). Although this concept has existed for decades, until the historical attacks of September 11th did it come to prominence and start receiving worldwide attention as a political phenomenon that could do harm to the global safety and security. In the age of globalization, state failure is becoming a growing concern for many foundations, think tanks and scholars, who have attempted to identify the root causes and come up with an agreed definition of the concept. However, there has been no consensus about the definitions of a "failed state ", "collapsed state " or "state failure"" (Silva 2012). The following essay will start by presenting how a failed state should be defined. In this part, the history of "failed state ", the terms "state " and "failed ", and various definitions of a failed state will be discussed. In th |
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Becoming a Drug and Alcohol CounselorI sincerely feel that counseling is a self-rewarding career that will strengthen my personal recovery and give me the opportunity to initiate a change in others' lives. This career path will enhance my clarity, taking me away from the self-destructive path of stagnation. That has been cluttered and fueled by drug addiction, trauma, domestic violence and incarceration. I have lived on the backside of society and understand the struggles of those individuals. I sincerely feel that it is my destiny to be available for those afflicted and to administer positive nourishment. These are the avenues where my life will make a great impact. This is my first semester of school preparing me for my goal as a counselor. Although I am highly motivated, I have come to realize that I lack the basic skills of reading comprehension and writing composition. The specific areas I need to focus on in order to succeed in school are my reading level and my co |
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A Brief Overview of MacbethIn Shakespeare's Macbeth, the principle character Macbeth is a representation that reinforces the idea of good and evil through use of conventions and techniques such as dialogue, dramatic exposition, foreshadowing, symbolism, asides and soliloquies. Macbeth is at first viewed as a protagonistic figure by the other characters and the audience. Shakespeare makes use of dramatic exposition to introduce Macbeth as a patriotic warrior. This is supported by Macbeth's dialogue and actions in the introductory scenes. For example, when awarded the title Thane of Cawdor by King Duncan, Macbeth conducts himself graciously through dialogue and appears humble to his colleagues and the superior king. However the audience, soon after the meeting of the witches, |
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Ethical RelativismMoral or ethical relativism is the belief that what is considered morally right or morally wrong depends on the society/culture you belong to. Therefore, what is moral or ethical in one culture may be seen as unethical in another culture. In her article, "A Defense of Moral Relativism," Ruth Benedict states that "Morality is culturally relative. " (79) Morality depends on culture. " What one society approves may be disgraceful and unacceptable to another. " (79) An action is morally obligatory for a person if and only if that action is required by the basic moral principles or standards accepted by that person's culture. Anthropologist Ruth Benedict uses the examples of homosexuality and murder, which are considered to many cultures as morally wrong. Benedict claims that in ancient Greece, as indicated by Plato's Republic, homosexuality was mostly approved and accepted. Homosexuality was "presented as one of the major means to good life. " (80) This clearly shows what it's believed t |
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The Key to the Present Lies in the PastIn Margaret Atwood's poem "Morning in the Burned House," I believe that she strongly suggests that the past strongly dictates who we are, and that past experiences will not be a long forgotten memory but will be something that will be reminisced for as long as we live, we will always look back on it. In the first few stanzas. the speaker states that they are inside a burned house eating their breakfast and yet there is nothing there, neither breakfast nor house, just the speaker. In my opinion, the speaker is looking back and coming back to their own past and viewing it as if they were reliving it, not as a ghost but their own point of view through fragments from broken pieces of time, scattered due to a painful and traumatic past. Nothing the speaker talks about exists now, everything has been taken away by the flames. This is portrayed by the word "burned," this word usually represents something destroyed and vanished due to the engulfing flames, perhaps the traumatic experiences of the speaker affected them to a great ex |
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The Impact of Automation on Society EssayThe self checkout machine was invented by Doctor Howard Schneider and the first check out machines were used at Price Chopper Supermarkets in 1992. The purpose of my automated system is to allow shoppers to check out their items by themselves, rather than waiting in line and having someone else (the cashier) to check it out for them. Self checkouts have a positive impact on our society for those who are in a rush and don't want to wait minutes in line for a cashier. They allow you to select whether you want a bag or not, and the machine will deposit you the bag or you can manually pick it up yourself. Self checkouts take less space, making more room for customers so they don't feel clustered in a store (business bee). There are also fewer employees to pay. Usually when there aren't any customers or when its not busy, cashiers aren't really completing any tasks; but they still get paid anyway. Although there are positive impacts, there are some negatives too. Some people say that it act |
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Making America Strong and PowerfulIn the late 19th to the early 20th century, the United States sought to expand the size of their nation. The US went through the Mexican-American War, which led US to expanding after the war. We gained influence in Puerto Rico, Philippines, and China. United States also took the huge task of building the Panama Canal. America, just like the rest of the world, wanted to extend their economic, political, and military control over weaker territories. This included adding new states to their country. Europe wanted African territory and by the early 20th century, only Ethiopia and Liberia remained independent. Admiral Alfred T. Mahan and the rest of Americas desire for military strength had 9-steel hauled cruisers built between 1883-1890. In 1867 William Seward arranged to buy Alaska for $7.2 million but had trouble persuading the House of Representatives to approve funding. In 1959 Alaska became a state. Hawaii's farmers wanted annexation bu |
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Advertising - Written, Spoken and Visual LanguageQuestion What aspects of written, spoken and visual language are used in advertising to engage the target audience? Response In advertising, written, spoken and visual languages are used together or by themselves to engage the audience. It all depends on the type of advertisement, the age group of the audience that is targeted or the actual product the ad is trying to advertise. Many different aspects of visual, spoken or written language are used in advertising to really engage the audience due to the variables that an advertisement can have. These days, Marketing Executives have a long list of techniques they use in advertising that incorporate all aspects of written, spoken and visual language to really engage their targeted audience. Television Advertising A Television advertisement spoken, visual and written all together to engage the target audience! These days, the most annoying television ad can be the most effective. You may remember the old Banana Boat ad and how annoyingl |
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Lowering the Legal Drinking Age to 18The drinking age in the United States is now twenty one years of age. Some people believe that this age is too high to be the minimum age to be able to legally drink and others feel that it is the perfect age. This topic is very huge and has been debated for years. The United States drinking age has gone up and down, and recently, in 1984, it has gone up to twenty one. Many events took place before the drinking age went up. It all began when the United States slowly tried to ban alcohol in every state for every person no matter what your age was. They did succeed. This is called National Prohibition. Prohibition started in 1919 and lasted until 1933. When Prohibition started, the Constitution gained the 18th Amendment. The 18th Amendment "prohibited the manufacture, sale, transport, import, or export of alcoholic beverages ". However, this amendment was repealed in 1933 by the 21th amendment, which legalized beer and other alcohol. Once National Prohibition ended, each state created th |
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Planning for Tomorrow and My Future JobSince I was little, I've always wanted to do something fun, creative, independent and well-paid as a job. Every day I remind myself that I will never forgive me if I have to do an office job. It would just synthetic everything I hate in a job: no fun, non-creativity and low wages. Luckily, I have found the perfect one that ticked all the boxes in what I look for in a job. And undoubtedly, that is to become a event planner. A career in event planning offers many personal and professional rewards. First, it's the recognition. Events involve people – usually large groups of people – and you'll fast become known as the person behind the scenes who gets the job done and makes sure everything is done flawlessly. Event planning is a great way to get to know your community, and will help you network with the m |
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Living With the Impact of Global TerrorismAs an American, the thought of enduring another terrorist attack is always lingering in the back of our minds. The thought of another world tragedy is something one always has to be prepared for. Terrorism is defined as: the use of violence and threats to intimidate or coerce, especially for political purposes. The Olympic games were created to promote unity and peace between different nations. However, during the 1972 Munich Games a Palestinian militant group named Black September took the Israeli national team hostage. After a 16-hour standoff, every member of the Israeli national team was killed as well as members from the Black September group. In the next few paragraphs I will go into detail about the different aspects of terrorism. As I stated before, terrorism is defined as the use of violence and threats to intimidate or coerce. There are two categories of terrorism, which are domestic and international. Domestic terrorism is characterized as groups whose activities are cond |
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The Great Tug-of-War - Religion and PoliticsEveryone and everything has a sworn enemy and a polar opposite. Light has darkness, the Jedi have the Sith, and politics has religion. By my understanding of the arguing going on in Congress, there are two sides: what seems right and fair and what the extremely religious people think. The most prevalent example is the issue of gay marriage. To the "average " person, this is just another form of discrimination that was displayed toward African Americans and women not fifty years ago. However, to these religious fanatics it is an issue of what God has set out to be right. Religion has its place in this world, but it is not in politics. Since the United States of America had been founded, there was always a recommendation that the church and state should remain separate. Thomas Jefferson stated in a letter to the Danbury Baptist Association: "I contemplate with sovereign reverence that act of the whole American people which declared that their legislature should "make no law respecting an |
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St. Jerome and the Roman Catholic ChurchBorn in Stridon, near Aquileia, around 346 or 347, St. Jerome observed the violent disintegration of Greco-Roman civilization. His family was Catholic and fairly wealthy, and Jerome was well educated at home and in Rome, primarily in grammar and rhetoric. Although he describes his early life as one of idleness and lack of scholarly ambition, his increasing interest in ecclesiastical literature and scriptural studies was stimulated by his interaction with a close group of friends who lived in Aquileia and included Chromatius (the future bishop of Aquileia), Jerome's foster brother, Bosons, and Heliodorus (the future bishop of Altinum). In 373 Jerome left his companions to travel to Antioch, where he fell into ill-health; in a famous letter to Eustochium Jerome described his feverish experience of being transported to the throne of God and accused of neglecting religious works for secular literature. In response, Jerome vowed never to study secular literature, but it was a promise he ke |
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The Years Leading Up to World War IIThe causes of the Second World War are linked closely to the end of the First World War. The basic causes of world war (II) were nationalistic tensions, unresolved issues and other resentments resulting from the world war (I). However, the culmination of events that led to war was the invasion of Poland by Nazi Germany which was provoked by additional events before the invasion which contributed to the commencing of World War II. The major causes of world war (II) include the unfairness of the treaty of Versailles, the drawbacks of the League of Nations, the worldwide economic depression that includes the Manchurian crisis and the ruling of Hitler of Nazi Germany alongside with Hitler's plans, the Munich agreement and Chamberlain's appeasement policy. World W I officially ended with the signing of the Treaty of Versailles in 1919. It was drawn up by the conquerors of the war which included Great Britain, United States, France and other allies such as Italy. The Big three met in Versai |
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