Microcontroller-Based Single-Phase Automatic Voltage Regulator Nang Kaythi Hlaing Lwin Lwin Oo Hardware Technology Department Computer University(PangLong) Myanmar nangkthi.23@gmail.com Hardware Technology Department Computer University(Larshio) Myanmar lwinlwinoo.72@gmail.com This design is based on the principle of phase control of ac voltage using a triac‚ where triggering (firing) delay is determined by the PIC microcontroller. Fig. 1 shows the important components of our
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The phenomenon causes Haze Hazy weather phenomenon is a thorn in the flesh to the government and the people. This phenomenon seems to tertaktub in the weather forecast for the calendar frequently hit the country. In reality‚ the haze situation in the country is very dangerous to people’s health. The main cause of the haze phenomenon sweeping the country is the emission of smoke from vehicles. This is so because of the increasing number of vehicles bak mushrooms after rain. Vehicles such as
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A stimulus is a disruption to the internal environment resulting from changes in the external environment‚ in the case of a tramper climbing Mt Taranaki‚ changes in the temperature of the external environment can cause their core body temperature to rise or fall. As the tramper climbs up Mt Taranaki and gets higher in altitude the external temperature will likely become much colder and the external conditions will be icy and windy‚ therefore‚ the trampers core body temperature will begin to decrease
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will be due to those who already live in the United States‚ not immigrants. As we begin to see this demographic shift‚ anxiety towards minorities and immigrants in the United States is beginning to rise‚ peaking with the election of President Trump and his racist rhetoric. Some white Americans are afraid of how minorities will change the American culture‚ but if we analyze demographic shifts throughout American history‚ the American ethic always wins. Immigrants feel the need to assimilate to American
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Summary on the Coming Paradigm Shift in Forensic Identification Science Patel Krishnakant 10128506 Part A Summary Authors: Michael J. Saks and Jonathan J. Koehler This reports starts by author conversing that not many years have passed when the courts are testifying the results of the evidences they found on crime and comparing it with whatever resources they have and no one cross examines the decisions made by forensic expertise. Then the forensic expertise started questioning the forensic facts
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Fulfilling your growth potential As a leader‚ are you maximizing your growth potential will be determined by how comfortable or stretched do you feel in your current role? People act and work differently based on their culture‚ thinking‚ upbringing‚ personality‚ competency‚ and of course genes etc. At the same time education and practice continue to have an impact on intellect. Myth: IQ for an individual is fixed. Most experts now agree that it is not the case and genes require input from environment
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Movies as Platform to Shift Stereotypes of Asian Women Assignment 3 by Angelina G 0971330 T G 17 Academic Writing WRIT001/Term 1 – 2010/2011 I declare that this Assignment is my original work and all information obtained from other sources has been cited accordingly. _______________________ Signature and Date Course Instructor: Charlotte Arlene Bastion Movies are still the most seductive and powerful of artistic mediums‚ manipulating us with ease by a powerful
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ANNEXURE - I Thomson Reuters (formerly ISI) Web of Knowledge is a premier research platform for information in the sciences‚ social sciences‚ arts‚ and humanities. Impact Factors are calculated yearly for journals indexed in Thomson Reuter’s Journal Citation Index. It is a measure of the frequency with which the "average article" in a journal has been cited in a particular year or period. RANK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ABBREVIATED JOURNAL NAME 4OR-Q J OPER
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4.4 Quadrature phase shift keying (QPSK) Quadrature phase shift keying (QPSK) has twice the bandwidth efficiency of BPSK since two bits are transmitted in a single modulation symbol. In the phase of the carrier takes on one of four equally spaced values‚ such as 0‚ π/2‚π and 3π/2‚ where each value of phase corresponds to a unique pair of message bits. The Quadrature phase shift keying (QPSK) signal for this set of symbol states may be defined as s_QPSK (t) =√(〖2E〗_s/T_s ) cos[〖2πf〗_c t +(i-1)π/2]
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HUMAN FACTORS IN ATC AIR TRAFFIC CONTROL “The U.S. air traffic controller workforce consists of approximately 15‚000 dedicated and well-trained men and women working in air traffic control towers‚ terminal radar approach control centers‚ and en route control centers managing 30.2 million square miles of airspace (Federal Aviation Administration‚ 2013).” FATIGUE AND THE IMPORTANCE OF SLEEP The human body heavily relies on sleep to maintain a healthy‚ functioning life.
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