electronics devices and circuit theory

... Laboratory Manual to accompany Electronic Devices and Circuit Theory Eleventh Edition Prepared by Franz J Monssen Trang 3EXPERIMENT 1: OSCILLOSCOPE AND FUNCTION GENERATOR OPERATIONS Part 1: ... consists of the parallel combination of a 1 Meg resistance and a 30pf capacitor n measuring device which reduces loading of scope on a circuit and effectively increases input impedance of scope by ... selects unit of time/screen division on x-axis g allows for ac or dc coupling of signal to scope and at GND position; establishes ground reference on screen h locates the trace if it is off screen

Ngày tải lên: 28/08/2021, 13:51

... Trang 1Online Instructor’s Manual for Electronic Devices and Circuit Theory Eleventh Edition Robert L Boylestad Louis Nashelsky Trang 2Copyright 2013 Pearson ... the 5 V supply and the diode is “on” Using the short-circuit equivalent for the diode we find v o = v i = 20 V For v i = 5 V, both v i and the 5 V supply reverse-bias the diode and separate ... input terminals, assume Si diode “off” and Ge diode “on” Trang 21 For v i  1.4 V Si diode is “on” and vo = 0.7 V For v i < 1.4 V Si diode is open and level of v o is determined by voltage

Ngày tải lên: 21/11/2019, 17:12

... demands Power electronics is all about using electronic devices and circuits with storage ement to control the level of voltage and current, either in the form of AC or DC Powerelectronics circuits ... Trang 1Power Electronics: Devices and Circuits5.1 Introduction Power electronics is an enabling technology for all electrical and electronic apparatusrequiring electric ... semiconductor and magnetics technology, power elec-tronics researchers and engineers have strived to thoroughly employ these technologiesthrough new circuit design and topologies, optimized control and

Ngày tải lên: 31/07/2014, 14:20

... states that for any electrical circuit, the algebraic sum of all the currents at any node in the circuit equals zero. In nodal analysis, if there are n nodes in a circuit, and we select a reference ... voltages of electrical circuits. Example 4.1 For the circuit shown below, find the nodal voltages VV 12 , and V 3 . 5 A 2 A50 Ohms 40 Ohms10 Ohms 20 Ohms V VV 1 2 3 Figure 4.1 Circuit with Nodal ... the command VinvYI = ()* (4.4) where inv Y() is the inverse of matrix Y The matrix left and right divisions can also be used to obtain the nodal volt- ages. The following MATLAB commands can

Ngày tải lên: 06/11/2013, 09:15

... Two-Port Network I1 and V1 are input current and voltage, respectively Also, I2 and V2 are output current and voltage, respectively It is assumed that the linear two-port circuit contains no ... energy and that the circuit is initially at rest ( no stored energy) Furthermore, any controlled sources within the ear two-port circuit cannot depend on variables that are outside the circuit ... y-parameters are also called short-circuit admittance parameters They are obtained as a ratio of current and voltage and the parameters are found by short-circuiting port 2 (V2 = 0) or port 1

Ngày tải lên: 13/12/2013, 01:15

... obtain the dot product and the vector product of two vectors a and b. Use the function to evaluate the dot and vector products of vectors x and y, where x = (1 5 6) and y = (2 3 8). 1.4 ... polar, contour and 3-D plots, and bar charts. MATLAB also allows one to give titles to graphs, label the x- and y-axes, and add a grid to graphs. In addition, there are commands for controlling ... 2.3 LOGARITHMIC AND POLAR PLOTS Logarithmic and semi-logarithmic plots can be generated using the commands loglog, semilogx, and semilogy The use of the above plot commands is similar

Ngày tải lên: 19/01/2014, 20:20

... design of electrical and electronic circuits and systems Organization The book is divided into three parts: Introduction to MATLAB, Circuit analysis applications using MATLAB, and electronics applications ... have briefly covered the underlying theory and concepts, not with the aim of writing a textbook on circuit analysis and electronics Selected problems in circuit analysis have been solved using ... Voltages of a Simple Circuit4.2 Circuit with Dependent and Independent Sources 4.3 Loop Analysis of a Bridge Circuit 4.4 Power Dissipation and Source Current 4.5 Nodal Voltage Circuit with Dependent

Ngày tải lên: 19/01/2014, 20:20

... of electrical and electronic circuits and systems. Organization The book is divided into three parts: Introduction to MATLAB, Circuit analysis applications using MATLAB, and electronics ... have briefly covered the underlying theory and concepts, not with the aim of writing a textbook on circuit analysis and electronics. Selected problems in circuit analysis have been solved using ... Attia, John Okyere. Electronics and circuit analysis using MATLAB / John Okyere Attia p. cm. Includes bibliographical references and index. ISBN 0-8493-1176-4 (alk. paper) 1. Electronics Data processing.

Ngày tải lên: 27/01/2014, 12:20

... 1Electric Circuit TheoryCapacitor & Inductor Nguy ễ n Công Ph ươ ng Trang 2I Basic Elements Of Electrical Circuits II Basic Laws III Electrical Circuit Analysis IV Circuit Theorems V Active Circuits ... Capacitor And Inductor VII First Order Circuits VIII.Second Order Circuits IX Sinusoidal Steady State Analysis X AC Power Analysis XI Three-phase Circuits XII Magnetically Coupled Circuits XIII.Frequency ... → = i i, q C dv i C dt = = 0 i → = i = 0 Trang 12The Dc Steady State (2)– C R 1 Ex 1 Solve the circuit? L E = = = + i = = i 0 L v = C R E + – E R 1 i 1 3 i L i C – – C

Ngày tải lên: 13/02/2020, 00:24

... 35Backwards Compatible and InteroperableIt’s all 1’s and 0’s Industry standardization on Ethernet allows for faster progression in technology and allows consultants and customers to focus in ... past• If ATM and Token Ring interest you I also have some other technologies to Trang 41Transmission over Copper and Fibre Cables• Test parameters and how they relate to cable design and installation ... talk and listen simultaneously and greatly increase efficiency • The development of Gigabit Ethernet increased speeds within the LAN to levels that could support any real-time application and

Ngày tải lên: 09/12/2013, 16:15

... command 1;MATLAB command 2; MATLAB command 3; The name of the m-file for this function is functionname.m and it is called from the MATLAB command line or from another m-file by the following command ... vectors include the commands: ‘linspace’ which generates a vector by specifying the first and last number and the number of equally spaced entries between the first and last number, and ‘logspace’ which ... is that commands are saved and can be easily modified without retyping the entire list of commands 6.1.1 Scripts MATLAB script files are sequences of commands typed with an editor and saved in

Ngày tải lên: 12/12/2013, 07:15

... Capital Markets and Portfolio Theory Roland Portait From the class notes taken by Peng Cheng Novembre 2000 2 Table of Contents Table of Contents PART I Standard (One Period) Portfolio Theory ... under homogeneous expectations and horizon) and would they all follow the mean-variance criteria, they would all hold combinations of 0 and. .. return r M stands for the tangency point of ... coecients and b and the domain of deịnition The absolute risk tolerance (ART) and absolute risk aversion (ARA) are: 1 ARA U0 = 00 U W = b+ ART = 14 Chapter 1 Portfolio Choices and the

Ngày tải lên: 18/12/2013, 09:12

... Easterly (1999) and Koen and van den Noord (2005) As well as providing recent examples, it presents a taxonomy of accounting devices and investigates the link between accounting devices and the choice ... direct and contingent, shall never exceed the sum of three hundred and fifty Trang 8thousand dollars.” This rule seems extremely restrictive, but no standard for measuring debt is specified, and ... the most standard of loans And, in 2010, the State effectively borrowed $1 billion by selling and leasing back buildings including the state capitol (State of Arizona, 2010, p 233) Sale-and-leaseback

Ngày tải lên: 17/02/2014, 10:20

... wafer-scale device and circuit fabrication techniques, as well as techniques t0 tune device characteristics and their coresponding analyses, and (4) ACCNT, a VLSleompasible circuit design solution ... Akinwande, Cara Beasley, Hong-yu (Hensy) Chen, Xinsuyu (Helen) Chen, Jie Deng, Arash Hazeghi, and Sie Zhang Through them, [leesned much reyanding carbon electronics, material science, chemistry and ... ‘high transistor density and thus small chip size Consequently, carbon nanotubes can enable faster, smaller, and more powereffcient integrated circuits and consumer electronics While recent research

Ngày tải lên: 23/02/2014, 02:20

... conjecture and Hodge theory on the loop Grassmannian By Susanna Fishel, Ian Grojnowski, and Constantin Teleman Annals of Mathematics, 168 (2008), 175–220 The strong Macdonald conjecture and Hodge theory ... algebra g and of the graded Lie algebra g[z, s] of g-valued skew polynomials in an even variable z and an odd one s (Theorems A and B) The proof uses little more than linear algebra, and, while ... results (Remarks 11.1 and 11.10), which are known to carry geometric information about the G-flag variety G/B and the nilpotent cone in g, can be deduced from standard Hodge theory or other cohomology

Ngày tải lên: 06/03/2014, 08:21

... consumer electronics They have spent more on consumer electronics in the past 12 months than their non-tablet-owning peers, and they are planning to spend more on consumer electronics devices ... Trend 2 11 Health and fitness device -3% 12 Digital video camera 72% As consumers can consume entertainment via more devices, apps and cloud services, their television use and purchase intent ... in more than one way and on multiple devices, consuming more content, and doing it all on the go Specifically, our research has identified five trends for manufacturers and service providers

Ngày tải lên: 07/03/2014, 10:20

... its politics and its language, as it was articulated within Anglo-American film theory in the early 1970s in relation to feminist politics and the women's movement, on the one hand, and to artistic ... movement's demands that women's art portray women's activities, document demonstrations, etc., and the formal demands of "artistic activity and its concrete work with material and media"; ... Laplanche and Pontalis describe it, then it must be all the more important, theoretically and politically, for women who have never before represented ourselves as subjects, and whose images and subjectivities

Ngày tải lên: 07/03/2014, 17:20

... reported in McCarthy and others (2009) and Kelly and others (2012) Sample Collection, Laboratory Methods, and Quality Assurance The methods used to collect, prepare, and analyze samples and to assure ... device (SPMD) and the polar organic chemical integrative sampler (POCIS)—are being used to address these particular challenges Both the SPMD (Huckins and others, 2006) and POCIS (Alvarez and others, ... natural and living resources, natural hazards, and the environment, visit http://www.usgs.gov or call 1–888–ASK–USGS. For an overview of USGS information products, including maps, imagery, and publications,

Ngày tải lên: 14/03/2014, 20:20

... happiness and wellbeing And we all have to thank Jo Hookway for having found this house and for many other ways in which she cared about us She and her husband, Chris, were invariably good hosts and ... warmer and nicer They include Jenny Saul and her husband, Ray, who offered us their house for an excellent dinner as well as for a nice party, and Rob Hopkins, who invited me to his house and cooked ... “the coin does not land tails” In this case, both “N P” and “N Q” are true “N P” is true, for the coin does not land heads (it does not land at all, for it is not tossed) and nobody could have

Ngày tải lên: 16/03/2014, 04:20

... understanding of nuclear physics and reactor theory The handbook includes information on atomic and nuclear physics; neutron characteristics; reactor theory and nuclear parameters; and the theory ... PHYSICS AND REACTOR THEORY ABSTRACT The Nuclear Physics and Reactor Theory Handbook was developed to assist nuclear facility operating contractors in providing operators, maintenance personnel, and ... understanding of nuclear physics and reactor theory is necessary for DOE nuclear facility operators, maintenance personnel, and the technical staff to safely operate and maintain the facility and

Ngày tải lên: 17/03/2014, 14:38