cc o s ts u c t uoc t i o n onn rt r i n stEPPEr Motor controL usinG 89c51 MicrocontroLLEr Mandeep Singh Walia H ere’s a stepper motor controller based on 89C51 microcontroller to control the rotation of a DC stepper motor in clockwise and anti-clockwise directions. The controller is simple and easy-to-construct‚ and can be used in many applications including machine control and robotics for controlling the axial rotation in XY plane. A similar circuit can be added to control the rotation of the
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Learning activity suggested answers Learning Activity 9.1 (p. 345) For each of the following examples‚ identify one or more measures of retention that could be used: free recall (FR)‚ serial recall (SR)‚ cued recall (CR)‚ recognition (RG) or relearning (RL). Activities Measure of retention remembering a friend’s mobile phone number without cues SER (order is important) FR (may simply recall all digits in correct order) playing ‘Hangman’ CR (number of letters provides a cue) using photos from a
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CEMENT PLANT RISK MANAGEMENT APPROACH Presented To: Presented By: Overview 1 2 3 4 5 6 • Key message • Introduction • High Level Risk Prioritization • Hazard Inventory • Risk Assessment • Risk Control Key message Key message Jobs can only be performed when it is safe to proceed – A job is made up of several tasks – All tasks must be risk assessed and “unacceptable risks” must be controlled. Introduction Why Risk Based Approach? The BU Risk-Based Approach to H&S Management
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Bibliography: (King James Version). Retrieved from http://www.blueletterbible.org/Bible.cfm?b=Rom&c=1&p=0&rl=0&ss=0&t=KJV Date accessed May 5‚ 2014
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References: Hughes RL‚ Ginnett RC‚ Curphy GJ (2007) Leadership: Enhancing the Lessons of Experience. 5th edn. McGraw Hill‚ Boston Marquis BL‚ Huston CJ (2009) Leadership Roles and Management Functions in Nursing: Theory and Application. 6th edn. Wolters/Kluwer/Lippincott
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Operation Market Garden The date was September 17th 1944‚ America and allied forces decided to conduct a two stage operation called “Market Garden”. At the time this was to be the largest airborne attack with up to 34‚ 000 men to complete the attack. Field Marshall Bernard Montgomery was newly promoted on September first and believed that one big push was the way to end the war. He constructed a plan to have Soldiers from Lieutenant General Lewis Brereton’s First Allied Airborne Army to drop
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a reprint of this article now OPINION May 27‚ 2013‚ 6:45 p.m. ET Carl McCoy: Dear Grads‚ Don’t ’Do What You Love’ College commencement speakers who routinely urge young people to follow their passions may not be doing them a favor. By CA RL MCCOY This month‚ commencement speakers across the country are exhorting graduates not to settle. They are urged instead to find their passion—to "do what you love." But is this the best advice for college students entering a tough labor market?
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women’s line‚ some analysts felt the stock had good growth potential even though the shares traded at a premium. In 1998 Polo Ralph Lauren announced 250 jobs cuts and nine stores closings; it also opened a flagship store in Chicago and fine-dining RL-branded restaurant next door a few months later. In March of 1999‚ Polo Ralph Lauren had 56 stores in Canada and 13 in the U.S.‚ and paid $80 million for Club Monaco‚ Inc.‚ a chain of trendy clothing stores based in Toronto that attracted
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Recommended references Cho‚ CH & Patten‚ DM 2007‚ ‘The role of environmental disclosures as tools of legitimacy: a research note’‚ Accounting‚ Organizations and Society vol. 32‚ no. 7‚ pp. 639-47. Cormier‚ D‚ Magnan‚ M & Van Velthoven‚ B 2005‚ ‘Environmental disclosure quality in large German companies: economic incentives‚ public pressures or institutional conditions?’ European Accounting Review‚ vol. 14‚ no. 1‚ pp. 3-39. Cowan‚ S & Gadenne‚ D 2005‚ ‘Australian corporate environmental reporting:
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Running Head: Telemedicine Telemedicine Ismael Garza South Texas College What is telemedicine? Telemedicine is any medical act performed without direct physical contact between the practitioner and patient‚ or between professionals together‚ through a telematic system. In other words‚ telemedicine uses information technology and telecommunications to provide medical assistance or support‚ regardless of the distance that separates those who offer the service
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