s2Ys+sYs+Ys=2s us+u(s) s2+s+1Ys=2s+1 u(s) Gs=Y(s)u(s)=2s+1s2+s+1 Electrical network transfer function component | Voltage-current | Current-voltage | capacitor | vt=1c0titdt | it=c dV(t)dt | resistor | vt=Ri(t) | it=1Rv(t) | inductor | vt=Ldi(t)dt | it=1Lotvtdt | component | Voltage-charge | Impedance | capacitor | vt=1cq(t) | 1c | resistor | vt=Rdq(t)dt | R | inductor | vt=Ld2q(t)dt | LS | * Find
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Measurement of Capacitance using Arduino – An Interrupt-based Approach: Part I SAIKAT PATRA‚ SHIBENDU MAHATA Introduction Capacitive sensors are widely employed to measure various physical and chemical process parameters such as displacement‚ acceleration‚ thickness‚ force‚ pressure‚ stress‚ level‚ and humidity. The measured value of capacitance is then calibrated in terms of the process parameter for indication and/or control applications. This project presents an interrupt-based approach by
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CONSTRUCTION HARSH KUMAR A voltmeter is an instrument used for measuring the electrical potential difference between two points in an electric circuit. Analog voltmeters move a pointer across a scale in proportion to the voltage of the circuit; digital voltmeters give a numerical display of voltage by use of an analog to digital converter. Voltmeters are made in a wide range of styles. Instruments permanently mounted in a panel are used to monitor generators or other fixed apparatus. Portable
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Laboratory Report Cover/Worksheet DeVry University College of Engineering and Information Sciences Course Number: ECET210 ProfessorLaboratory Number: 7 Laboratory Title: Voltage Rectifier and Voltage Regulation Circuits Submittal Date: Objectives: 1. To analyze the characteristics of rectifying diode using theoretical‚ simulation‚ and physical construction of the circuit. 2. To analyze the characteristics of voltage regulation (zener diode and voltage regulator) using theoretical‚ simulation
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Nanointegration Duisburg Essen‚ D-47048 Duisburg‚ Germany 1 Abstract—A novel MIM/coaxial-stub composite right/lefthanded (CRLH) metamaterial transmission-line (TL) structure is proposed. In addition to the common metal-insulator-metal (MIM) series capacitor‚ a short-circuited coaxial line‚ which is vertically aligned to the otherwise planar structure‚ forms the shunt inductor. The zeroth-order (ZO) series mode with its spatially uniform and longitudinally polarized series current of the short-circuited
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frequent service. This agreement also includes a pre-season inspection to ensure peak performance of your system. Please refer to the following list for specific parts coverage under your agreement. Low Pressure Switch Running Capacitor High Pressure Control Starting Capacitor Metering Device Condenser Motor Condenser Fan Blade Crankcase Heater Contactor Non-digital Thermostat Blower Control Blower Motor Blower Belt Air Handler Circuit Board Fan Relay Time Delay Relay Transformer Refrigerant‚ 2 lb
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BASIC DIODE ELECTRONICS INTRODUCTION TO DIODES The p-n Junction The p-n junction is a homojunction between a p-type and an n-type semiconductor. It acts as a diode‚ which can serve in electronics as a rectifier‚ logic gate‚ voltage regulator (Zener diode)‚ switching or tuner (varactor diode); and in optoelectronics as a light-emitting diode (LED)‚ laser diode‚ photodetector‚ or solar cell. In a relatively simplified view of semiconductor materials‚ we can envision a semiconductor as having two
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INSTRUCTIONAL MANUAL IN ALTERNATING CURRENT CIRCUITS An Instructional Manual Presented to the Faculty of the Graduate School Western Institute of Technology La Paz‚ Iloilo City In partial fulfillment of the Requirements for the Course EGC 600 – RESEARCH by Engr. boysie t. tejada March 2012 INSTRUCTIONAL MANUAL IN ALTERNATING CURRENT CIRCUITS An Instructional Manual Presented to the Faculty of the Graduate School Western Institute of Technology La Paz
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Lecture Notes for Analog Electronics Raymond E. Frey Physics Department University of Oregon Eugene‚ OR 97403‚ USA rayfrey@cosmic.uoregon.edu December‚ 1999 Class Notes 1 1 Basic Principles In electromagnetism‚ voltage is a unit of either electrical potential or EMF. In electronics‚ including the text‚ the term “voltage” refers to the physical quantity of either potential or EMF. Note that we will use SI units‚ as does the text. As usual‚ the sign convention for current I
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High Voltage Engineering Fundamentals High Voltage Engineering Fundamentals Second edition E. Kuffel Dean Emeritus‚ University of Manitoba‚ Winnipeg‚ Canada W.S. Zaengl Professor Emeritus‚ Electrical Engineering Dept.‚ Swiss Federal Institute of Technology‚ Zurich‚ Switzerland J. Kuffel Manager of High Voltage and Current Laboratories‚ Ontario Hydro Technologies‚ Toronto‚ Canada Newnes OXFORD AUCKLAND BOSTON JOHANNESBURG MELBOURNE NEW DELHI Newnes An imprint
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