ECE 2054 Lab 10
Passive Filters
The Last Lecture for the Last Lab!
2
Complex Voltage Dividers
The basic voltage divider will produce
Vo = Vi*Z2 / (Z1 + Z2)
Capacitors and inductors change
impedance
MTH 279
Ordinary Differential Equations
HW Lebel 6.3: 101, 102, 103
Howell 27.2 a, b, c, 27.4 a, b, c, e, 27.5 a, b, c (integral solution
only, you may omit transfer function and impulse response
func
MTH 279
Ordinary Differential Equations
HW Lebl 2.4: 101, 102, 103
Howell 17.10, 17.11. You do not need to graph your solution.
Chapter 2 Higher order linear
ODEs
2.4 Mechanical vibrations
MTH 279 2.4
MTH 279
Ordinary Differential Equations
Chapter 3 Systems of ODEs
HW Lebl 3.4: 101, 102, 103, 104
3.4 Eigenvalue method
For more practice, OPTIONALLY do Schaums Solutions of Linear
Differential Equati
MTH 279
Ordinary Differential Equations
HW Lebl 3.1 103
Lebl 3.3: 101, 102, 103, 104
Howell 36.9 a, b, e, h, 37.2
Chapter 3 Systems of ODEs
3.3 Linear systems of ODEs
MTH 279 3.3
1
MTH 279 3.3
2
et c
MTH 279
Ordinary Differential Equations
HW Exercises 2.6: 101, 102, 103.
Chapter 2 Higher order linear
This section has some very important ideas, but the formulas
ODEs
involved are a bit too complica
MTH 279
Ordinary Differential Equations
HW Lebl 6.1: 101 Hint: expandThe Laplace Hint: We
104
Chapter 6 (t + 1)2, 102, 103,than integration
will have a method for 103 and 104 that is easier
by parts.
MTH 279
Ordinary Differential Equations
Chapter 6 are both Heaviside problems.)
HW Lebl 6.2: 101, 102 (TheseThe Laplace
Howell 26.2 f, 26.4 b, 26.6 a, b, 26.9 c
transform
6.2 problems are really of de
ECE 2054 Lab 05
AC Measurements
Using the Oscilloscope and Multimeter
1
You will need:
Multimeter with clip leads
Velleman scope and probe leads
ANDY Board and power supply
10k resistor
wires with the
ECE 2054 Lab 06
Thevenin Equivalent
Lon Charles Thvenin
1857 - 1926
1
You will need:
Multimeter with clip leads
Velleman scope
Scope 10X Probe (came with scope)
ANDY Board and power supply
Several val
ECE 2054 Lab 10
Passive Filters Pspice Simulation
Lab Procedure Pspice Tips
2
Build the Band Pass Filter in Pspice
Build the circuit as you did for previous Labs.
Use the VAC for the signal source
ECE 2054
Lab 09 Complex Impedance
1
For this lab, you will need:
Oscilloscope
2 scope probe leads and the 10x probe
ANDY Board and power supply
(3) 10, and (1)1k Resistors
0.1F (100nF) Capacitor marke
ECE 2054 Lab 07
Transformers
1
For this lab, you will need:
Multimeter with clip leads
ANDY Board and power supply
2 Red Transformers*
Resistors
1k, 2.2k, 10k
Wires for breadboard
*or one green trans
ECE 2054 Lab 08
RC and RL Transients
For this lab, you will need:
Oscilloscope with clip leads
ANDY Board and power supply
1k Resistors
0.047F (47nF) Capacitor
(marked 2A473J (or 473K, 473L or 473M)
Archetypes of Wisdom
Douglas J. Soccio
Chapter 6
The Naturalist: Aristotle
Learning Objectives
On completion of this chapter, you should be able to
answer the following questions:
What is naturalism?
Archetypes of Wisdom
Douglas J. Soccio
Chapter 4
The Wise Man: Socrates
Learning Objectives
On completion of this chapter, you should be able to
answer the following questions:
What is the Socratic pr
Archetypes of Wisdom
Douglas J. Soccio
Chapter 5
The Philosopher-King: Plato
Learning Objectives
On completion of this chapter, you should be able to
answer the following questions:
What was the Acade
MTH 279
Ordinary Differential Equations
Chapter 1 First order ODEs
1.7 Numerical methods: Eulers
method
HW Lebl 1.7: 101, 102, 103. You should make a spreadsheet
which will allow you to easily do thes
ENGR 3124
Introduction to Green Engineering
2a. Nonrenewable Fossil Fuels
Coal, oil and gas are called fossil fuels, because they are mostly made of the fossil
remains of beings from long ago. The che
Scott Adams, Dilbert Comic Strip, 2/18/2002 - Dilbert.com
ENGR 3124
Introduction to Green Engineering
Nonrenewable Energy Module:
We made the mistake of lumping nuclear energy in with nuclear weapons,
ENGR 3124 Introduction to Green Engineering
Spring 2015
Reading Quiz Nonrenewable Energy
Due:
February 5, 2:30 pm
1. In 2013, approximately how much of the US primary energy came from Petroleum accord
ENGR 3124
Introduction to Green Engineering
1. Overview of Green Engineering
Acknowledgements:
The slides in this course were developed collaboratively by Dr.
Sean McGinnis, Dr. Durelle Scott, and Dr.
ENGR 3124
Introduction to Green Engineering
1c. Materials Flows, Wastes, & LCA
Waste is worse than loss. The time is coming when every person
who lays claim to ability will keep the question of waste
People depend utterly on nature to sustain and fulfill human
life, yet the values of nature are typically ignored in decisions.
If properly managed, Earth's lands, waters and their
biodiversity yield
ENGR 3124 Introduction to Green Engineering
Fall 2014
Reading Quiz 1
Due:
Monday, September 1
1. Creating sustainable solutions is multifaceted, and requires engineers to consider a products
entire li