Course Overview
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Course Synopsis
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All electrical devices and computers are based upon some electric elements and circuits. The purpose of this course is to provide the student with a basic knowledge of linear circuits and linear circuit elements like voltage and current sources resistor capacitor and inductors.The goal is to develop in the student an understanding of analysis of electric circuits and an analytic approach to solve a circuit network using different techniques and theorems. rnrnSemiconductors are of obvious importance as they are the basis for the development of modern electronics. Semiconductors the lifeblood of microchips that epitomize modern technology are special in many ways. Semiconductors are materials that conduct electricity better than insulators but not as well as conductors. Yet by altering their structure a little bit we gain the ability to build components whose electrical properties we can control with tremendous ease allowing us to use them in electronic applications in so many ways. The second half of this course will then start to talk about the basics of semiconductor Junction Diodes Transistors their types and functions.
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Course Learning Outcomes
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After studying the Topics in this course You should be able to
- 1. Understand basic concept and terms of circuit elements voltage and current reference directions power and energy.
- 2. Analyze simple resistive circuits containing controlled sources and apply Ohms Law Kirchoffs Laws Nodal analysis technique and Mesh analysis techniques in circuit analysis problems.
- 3. Apply linearity property Superposition Theorem Source Transformation Theorem in circuit analysis problems.
- 4. Analyze circuits containing switches independent sources dependent sources Thevenin and Norton equivalent circuits
- 5. Understand basics Semiconductor concepts Junction Diodes Diode types working and applications.
- 6. Understand about Transformers Half amp Full wave Rectifiers Clippers Clampers working and applications.
- 7. Understand about Bipolar Junction Transistor BJT Operating configuration of BJT DC Biasing Transistor types and Applications.
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Course Calendar
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1
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Introduction- Basic concepts and Definitions
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2
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Basic electricity and circuit elements -The closed circuit -Open circuit -Short circuit -Power - Passive sign conventions
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3
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Resistance in Series and Parallel
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4
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Inductance - Capacitance - Ohm's Law - Power Dissipation in Resistance
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5
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Current sources and Voltage sources -Direct and Alternating quantities -Voltage dividers and Current dividers
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6
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Voltage divider and Current divider circuit networks
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7
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Kirchhoff's Laws- Kirchhoff's Current Law (KCL)
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8
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Application of Kirchhoff's Current Law (KCL)- Nodal Analysis
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9
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Application of Nodal Analysis – circuit examples
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10
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Applications of nodal analysis - Super Node
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11
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Applications of Nodal Analysis - Super Node technique
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12
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Kirchhoff's Voltage Law (KVL) - Loop - Examples of Loop Analysis
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13
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Applications of Loop Analysis (KVL) – Solving circuit networks
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14
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Applications of Loop Analysis, use of KVL – Solving circuit networks
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15
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Applications of Loop Analysis, use of KVL – Solving circuit networks (cont.)
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16
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Applications of Loop Analysis, use of KVL – Solving circuit networks (cont..)
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17
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Applications of Loop Analysis, use of KVL – Solving circuit networks (cont...)
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18
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Applications of Loop Analysis - Super Mesh Technique
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19
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Applications of Loop Analysis - Super Mesh Technique-examples
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20
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Applications of Loop Analysis - Super Mesh Technique - Coupling equation
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21
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Applications of Loop Analysis by using dependent sources - Coupling equation
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22
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Matrices and Determinants method for solving complex circuit equations
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23
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Superposition Theorem and its applications in circuit networks
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24
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Source Transformation and its applications in circuit networks
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25
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Thevenin's Theorem and its applications in circuit network
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26
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Thevenin's Theorem and its applications in circuit networks
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27
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Norton's Theorem and its applications in circuit network
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28
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Norton's Theorem and its applications in circuit networks
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29
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Basic Semiconductor concepts
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30
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PN Junction Diode - Ideal Diode - Ideal Diode as a Rectifier
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31
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Terminal characteristics of the Junction Diode - Forward bias region
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32
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Reverse bias region - Break down region - Analysis of Diode circuits
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33
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DC or Static Resistance - The constant voltage drop model - AC or Dynamic Resistance
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34
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Small Signal Model and its applications
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35
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Transformers - step up-step down-Applications
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36
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Negative Half Wave Rectifiers - Load voltage and current - Average Load voltage and current
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37
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Peak Inverse Voltage (PIV) - Full wave rectifier
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38
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Negative full wave rectifier - Full wave bridge rectifier
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39
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Filters - Clippers - Series Clippers
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40
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Parallel Clippers - Clampers
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41
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Diode logic gates (OR Gate, AND Gate) - Voltage Multipliers - Half wave voltage doubler - Zener diode - Zener diode shunt regulator
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42
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Applications of Zener Diode shunt regulator - Light emitting diode (LEDs) - PIN Photodiodes - Tunnel Diode
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43
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Bipolar Junction Transistors (BJT) - BJT Types, Modes of operations of BJT
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44
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DC biasing of Transistor - Characteristic of BJT- Load line analysis
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45
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DC Biasing of Bipolar Junction Transistors (BJT)
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