Sensor Interface for Rasberry Pi using Arduino and Nanpy By: Santhosh Jayarajan 1. Introduction The Rasberry Pi which is a $ 25 credit Card Sized Computer has a good amount of computing power but lacks the ability to connect to field devices. This is due to the fact that the Rasberry Pi is a 3.3 V device and has no Analog channels. The Arduino on the other hand is a 5 V device that can interface many sensors and has many Analog‚ PWM and Digital I/O Channels. This article attempts to bring
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π (sometimes written pi) is a mathematical constant whose value is the ratio of any circle’s circumference to its diameter in Euclidean space; this is the same value as the ratio of a circle’s area to the square of its radius. It is approximately equal to 3.141593 in the usual decimal notation (see the table for its representation in some other bases). The constant is also known as Archimedes Constant‚ although this name is rather uncommon in modern‚ western‚ English-speaking contexts. Many formulae
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The Life of PI and The Prophet were both books that caught my attention because of two reasons. The first reason was because of the fact that both main characters were somehow traveling while learning what it is they are doing. The second reason is due to the fact that it has to do something with religion or spiritual learning and learning about what life is and what we are supposed to do with it. Why I choose these two reasons is due to the fact that me personally in the future i would like to travel
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THE PROFESSIONAL COMPETENCY EXAMINATIONS The structure‚ the format‚ the syllabi … Board of Engineers Malaysia (BEM) CONTENTS PART 1 BEM’S PROFESSIONAL COMPETENCY EXAMINATION COUNCIL Their role and functions PART 2 PROFESSIONAL ENGINEERS LICENSING What are the requirements of other countries PART 3 WHAT IS THE PURPOSE OF THE PCE To ensure competency PART 4 FORMAT OF THE PROFESSIONAL COMPETENCY EXAM The structure and format PART 5 THE COMMON PAPER For all engineers
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LESSON 1 REFLECTION It is important to critically analyze questions such as‚ what is pi? ‚ And what is the area of a circle? The obvious assumptions would be the numerical approximation 3.14 and the formula of the area of a circle‚ pi*r^2. However‚ as we soon learned Pi is the ratio of a circle’s circumference to its diameter or the number of radius squares needed to completely cover a circle exactly. And the area of a circle is the unit squares needed to cover a circle exactly‚ or the space
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fantastic story when these elements get together. The Name of the boy is Pi‚ and he create this story with animal on the basis of his experience. He uses animal imagery to show distinct characteristics of specific character‚ he is interested in animal‚‚ and he wants to escape from reality. Pi use animal imagery which shows the distinct characteristic of each character. At the end of the book‚ the Japanese journalist ask Pi what’s really happened when he was lost at sea‚ “Mr.Patel‚ a tiger is an incredibly
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chapter of Part Two comes to an end‚ Pi breaks into tears‚ crying the following words: "Richard Parker‚ a companion of my torment‚ awful‚ fierce thing that kept me alive‚ moved forward and disappeared forever from my life." In the world today where civilization exists‚ the idea of an innocent sixteen-year-old boy surviving his ordeal with a feral Bengal tiger lies beyond our concept of reality. However‚ it cannot be denied that the relation between Bengal tiger and Pi is depicted with great amount of
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warming. 3.Global markets. 4.Online social networking. 5.World is flat. 6.Controversial advertisements should be banned. 7.Employee relationship management. 8.Research and its importance. 9.Right to information act‚ citizen’s charter GD/PI Topics:- 1.Remix in music in today’s world a good trend 2.Are primary schools more important than management schools? 3.Should Advertising be banned? 4. Let sleeping dogs lie. 5. Individual Freedom. 6.Is social networking good/bad?‚ etc 7.separation
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survivor endured the greatest hardships just to remain alive two great survivors which had to fight for their lives are Pi Patel a young indian boy and Chuck Noland a middle aged Fed Ex intern. Their entire life flashed in front of their very own eyes as they had to fight the environment‚ the giant deathly ocean‚ and their very own fears. Pi as a young boy was always interested in Religion and loving God. Even with his father telling him animals are not his friends
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“Bapu Gandhi said‚ ‘All religions are true.’ I just want to love God” (Martel 76; ch.23) says Pi in response to being rebuked for his practice of multiple religions. The notion that religion should not be discussed in polite company is demonstrated clearly by the scene Martel depicts in Chapter 23 of “life of Pi”‚ in which the pundits of Hinduism‚ Islam and Christianity come almost to blows over Pi’s enthusiastic practice of the three. It is this youthful fascination which equips him for the turbulent
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