1-2 Review of Circuit Elements.pdf
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Dr. Bonnie H. Ferri Professor and Associate Chair School of Electrical and Computer Engineering School of Electrical and Computer Engineering Introduction to Electronics An introduction to electronic components and a study of circuits containing such devices.
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Transcript of 1-2 Review of Circuit Elements.pdf
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Dr. Bonnie H. FerriProfessor and Associate ChairSchool of Electrical and Computer Engineering
School of Electrical and Computer Engineering
Introduction to Electronics
An introduction to electronic components and a study of circuits containing such devices.
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Dr. Bonnie H. FerriProfessor and Associate ChairSchool of Electrical and Computer Engineering
School of Electrical and Computer Engineering
Review of Circuit Elements
Review linear circuit components and properties
-
Review Resistors, capacitors, inductors
i-v characteristics of these elements Sources, nodes
Lesson Objectives
3
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Passive ElementsResistor Capacitor Inductor
+ V -
iR
iRV =
+ V -
Ci
dtdVCi=
+ V -
Li
dtdiLV =
4
-
Series and Parallel ConnectionsSeries Parallel
Resistors
Inductors
Capacitors
R1 R2R = R1+R2
R1 R2 R3
3R1
2R1
1R1
1R++
=
3C1
2C1
1C1
1C++
=
C1 C2 C3 C1 C2 C3C = C1+C2+C3
3L1
2L1
1L1
1L++
=
L = L1+L2L1 L2
L1L2L3
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Connections and SourcesGround Reference
for 0 volts
Node Voltage level the same everywhere
on the node
Voltage Source Independent Dependent
Current Source Independent Dependent
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6
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Circuit Connections
V1
R1
R2R3
R4
R5
+
V0
-
R6
IS V1
R1
R2R3
R4
R5
+
V0
-
R6
IS
7
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Review of Kirchhoffs Laws
Next Lesson
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Slide Number 1Slide Number 2Lesson ObjectivesPassive ElementsSeries and Parallel ConnectionsConnections and SourcesCircuit ConnectionsNext Lesson
