https://fweb.wallawalla.edu/class-wiki/api.php?action=feedcontributions&user=Luke.chilson&feedformat=atomClass Wiki - User contributions [en]2024-03-28T23:40:44ZUser contributionsMediaWiki 1.39.1https://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=9653Luke Chilson2010-09-29T21:46:50Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
Phone: 509.842.4224<br />
<br />
Email: lukechilson@gmail.com<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
===References===<br />
*[[Commonly Encountered Series]]<br />
<br />
===Homework===<br />
*[[HW 2]]<br />
<br />
===Class Notes===</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=9652Luke Chilson2010-09-29T21:46:05Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
Phone: 509.842.4224<br />
<br />
Email: lukechilson@gmail.com<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
===References===<br />
*[[Commonly Encountered Series]]<br />
<br />
===Homework===<br />
*[[HW 1]]<br />
*[[HW 2]]<br />
*[[HW 3]]<br />
*[[HW 4]]<br />
*[[HW 9]]<br />
<br />
===Class Notes===</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Signals_and_Systems&diff=9651Signals and Systems2010-09-29T21:45:23Z<p>Luke.chilson: </p>
<hr />
<div>== Topics ==<br />
[[Fourier series - by Ray Betz|Overview of Signals and Systems]]<br />
<br />
===Individual Subjects===<br />
*[[Linear Time Invariant System|Linear Time Invariant Systems]]<br />
**[[The Game|"The Game"]]<br />
*[[Orthogonal functions|Orthogonal Functions]]<br />
*[[Energy in a signal|Finding the Energy in a Signal]]<br />
**[[Rayleigh's Theorem]]<br />
*[[Fourier series|Fourier Series]]<br />
*[[Fourier transform|Fourier Transforms]]<br />
**[[Discrete Fourier transform]]<br />
*[[Sampling]]<br />
*[[FIR Filter Example]]<br />
*[[Relationship between e, sin and cos]]<br />
<br />
== Some Useful Links to Suppliment or Substitute for a Textbook ==<br />
===Books on Signal Processing===<br />
*[https://ccrma.stanford.edu/~jos/sasp/sasp.html Spectral Audio Signal Processing, by Julius O. Smith III]<br />
===Fourier Series===<br />
*[http://www.intmath.com/Fourier-series/Fourier-intro.php Interactive Mathematics (like a textbook with some examples)]<br />
*[http://mathworld.wolfram.com/FourierSeries.html Mathworld]<br />
*[http://en.wikipedia.org/wiki/Fourier_series Wikipedia]<br />
*[http://web.mit.edu/2.14/www/Handouts/FreqDom.pdf MIT handout on Fourier Series, Fourier Transform, and Laplace Transform]<br />
*[http://www.maths.mq.edu.au/~bon/Fourier%20Theory.pdf Fourier Theory B..M..N.. Clarke]<br />
<br />
===Dirac Delta Function and Convolution===<br />
*[http://web.mit.edu/2.14/www/Handouts/Convolution.pdf MIT handout on Dirac Delta Function and Convolution]<br />
<br />
===Course Pages===<br />
[[2005-2006 Assignments]]<br />
<br />
[[2006-2007 Assignments]]<br />
<br />
[[2008-2009 Assignments]]<br />
<br />
[[2009-2010 Assignments]]<br />
<br />
[http://people.wallawalla.edu/~Rob.Frohne/ClassNotes/engr455index.htm Class notes for Signals & Systems]<br />
<br />
==People Involved in this Wiki==<br />
<br />
<br />
===2010-2011 Contributors===<br />
[[Ben Henry|Henry, Ben]]<br />
<br />
[[Christopher Garrison Lau I]]<br />
<br />
[[user:chris.wills|Chris Wills]]<br />
<br />
[[Jodi S. Hodge]]<br />
<br />
[[Luke Chilson]]<br />
<br />
===2009-2010 Contributors===<br />
[[Nick Christman]]<br />
<br />
[[Joshua Sarris]]<br />
<br />
[[Kevin Starkey]]<br />
<br />
[[Max Woesner]]<br />
<br />
[[Jodi Hodge]]<br />
<br />
[[Corneliu Turturica]]<br />
<br />
===2008-2009 Contributors===<br />
[[User:eric.clay|Eric Clay]]<br />
<br />
[[User:tsung-lin.yang|Chuck Yang]]<br />
<br />
[[User:elton.zebron|Elton Zebron]]<br />
<br />
[[User:Luke.chilson|Luke Chilson]]<br />
<br />
[[User:Brandon.price|Brandon Price]]<br />
<br />
[[User:Fonggr|Greg Fong]]<br />
<br />
===2007-2008 contributors===<br />
<br />
[[User:baldwin.britton|Baldwin Britton]]<br />
<br />
[[User:Harrde|Denver Harris]]<br />
<br />
[[User:Pridma|Mark Priddy]]<br />
<br />
[[User:ChrisRas|Chris Rasmussen]]<br />
<br />
[[User:RothMi|Michael Roth]]<br />
<br />
[[User:Rothsa|Sally Roth]]<br />
<br />
===2006-2007 contributors===<br />
<br />
[[User:Smitry|Ryan J Smith]]<br />
<br />
[[User:Nathan|Nathan Ferch]]<br />
<br />
[[User:Andrew|Andrew Lopez]]<br />
<br />
[[User:Sherna|Nathan Sherman]]<br />
<br />
[[User:Adkich|Chris Adkins]]<br />
<br />
===2005-2006 contributors===<br />
<br />
[[User:GabrielaV|Gabriela Valdivia]]<br />
<br />
[[User:SDiver|Raymond Betz]]<br />
<br />
[[User:chrijen|Jenni Christensen]]<br />
<br />
[[User:wonoje|Jeffrey Wonoprabowo]]<br />
<br />
[[User:wilspa|Paul Wilson]]<br />
<br />
[[User:Frohro|Instructor: Rob Frohne]]<br />
<br />
===2004-2005 contributors===<br />
<br />
[[User:Barnsa|Sam Barnes]]<br />
<br />
[[User:Santsh|Shawn Santana]]<br />
<br />
[[User:Goeari|Aric Goe]]<br />
<br />
[[User:Caswto|Todd Caswell]]<br />
<br />
[[User:Andeda|David Anderson]]<br />
<br />
[[User:Guenan|Anthony Guenterberg]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Signals_and_Systems&diff=9650Signals and Systems2010-09-29T21:45:06Z<p>Luke.chilson: </p>
<hr />
<div>== Topics ==<br />
[[Fourier series - by Ray Betz|Overview of Signals and Systems]]<br />
<br />
===Individual Subjects===<br />
*[[Linear Time Invariant System|Linear Time Invariant Systems]]<br />
**[[The Game|"The Game"]]<br />
*[[Orthogonal functions|Orthogonal Functions]]<br />
*[[Energy in a signal|Finding the Energy in a Signal]]<br />
**[[Rayleigh's Theorem]]<br />
*[[Fourier series|Fourier Series]]<br />
*[[Fourier transform|Fourier Transforms]]<br />
**[[Discrete Fourier transform]]<br />
*[[Sampling]]<br />
*[[FIR Filter Example]]<br />
*[[Relationship between e, sin and cos]]<br />
<br />
== Some Useful Links to Suppliment or Substitute for a Textbook ==<br />
===Books on Signal Processing===<br />
*[https://ccrma.stanford.edu/~jos/sasp/sasp.html Spectral Audio Signal Processing, by Julius O. Smith III]<br />
===Fourier Series===<br />
*[http://www.intmath.com/Fourier-series/Fourier-intro.php Interactive Mathematics (like a textbook with some examples)]<br />
*[http://mathworld.wolfram.com/FourierSeries.html Mathworld]<br />
*[http://en.wikipedia.org/wiki/Fourier_series Wikipedia]<br />
*[http://web.mit.edu/2.14/www/Handouts/FreqDom.pdf MIT handout on Fourier Series, Fourier Transform, and Laplace Transform]<br />
*[http://www.maths.mq.edu.au/~bon/Fourier%20Theory.pdf Fourier Theory B..M..N.. Clarke]<br />
<br />
===Dirac Delta Function and Convolution===<br />
*[http://web.mit.edu/2.14/www/Handouts/Convolution.pdf MIT handout on Dirac Delta Function and Convolution]<br />
<br />
===Course Pages===<br />
[[2005-2006 Assignments]]<br />
<br />
[[2006-2007 Assignments]]<br />
<br />
[[2008-2009 Assignments]]<br />
<br />
[[2009-2010 Assignments]]<br />
<br />
[http://people.wallawalla.edu/~Rob.Frohne/ClassNotes/engr455index.htm Class notes for Signals & Systems]<br />
<br />
==People Involved in this Wiki==<br />
<br />
<br />
===2010-2011 Contributors===<br />
[[Ben Henry|Henry, Ben]]<br />
<br />
[[Christopher Garrison Lau I]]<br />
<br />
[[user:chris.wills|Chris Wills]]<br />
<br />
[[Jodi S. Hodge]]<br />
[[Luke Chilson]]<br />
<br />
===2009-2010 Contributors===<br />
[[Nick Christman]]<br />
<br />
[[Joshua Sarris]]<br />
<br />
[[Kevin Starkey]]<br />
<br />
[[Max Woesner]]<br />
<br />
[[Jodi Hodge]]<br />
<br />
[[Corneliu Turturica]]<br />
<br />
===2008-2009 Contributors===<br />
[[User:eric.clay|Eric Clay]]<br />
<br />
[[User:tsung-lin.yang|Chuck Yang]]<br />
<br />
[[User:elton.zebron|Elton Zebron]]<br />
<br />
[[User:Luke.chilson|Luke Chilson]]<br />
<br />
[[User:Brandon.price|Brandon Price]]<br />
<br />
[[User:Fonggr|Greg Fong]]<br />
<br />
===2007-2008 contributors===<br />
<br />
[[User:baldwin.britton|Baldwin Britton]]<br />
<br />
[[User:Harrde|Denver Harris]]<br />
<br />
[[User:Pridma|Mark Priddy]]<br />
<br />
[[User:ChrisRas|Chris Rasmussen]]<br />
<br />
[[User:RothMi|Michael Roth]]<br />
<br />
[[User:Rothsa|Sally Roth]]<br />
<br />
===2006-2007 contributors===<br />
<br />
[[User:Smitry|Ryan J Smith]]<br />
<br />
[[User:Nathan|Nathan Ferch]]<br />
<br />
[[User:Andrew|Andrew Lopez]]<br />
<br />
[[User:Sherna|Nathan Sherman]]<br />
<br />
[[User:Adkich|Chris Adkins]]<br />
<br />
===2005-2006 contributors===<br />
<br />
[[User:GabrielaV|Gabriela Valdivia]]<br />
<br />
[[User:SDiver|Raymond Betz]]<br />
<br />
[[User:chrijen|Jenni Christensen]]<br />
<br />
[[User:wonoje|Jeffrey Wonoprabowo]]<br />
<br />
[[User:wilspa|Paul Wilson]]<br />
<br />
[[User:Frohro|Instructor: Rob Frohne]]<br />
<br />
===2004-2005 contributors===<br />
<br />
[[User:Barnsa|Sam Barnes]]<br />
<br />
[[User:Santsh|Shawn Santana]]<br />
<br />
[[User:Goeari|Aric Goe]]<br />
<br />
[[User:Caswto|Todd Caswell]]<br />
<br />
[[User:Andeda|David Anderson]]<br />
<br />
[[User:Guenan|Anthony Guenterberg]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Generalized_Receiver&diff=9447Generalized Receiver2010-04-02T02:12:24Z<p>Luke.chilson: New page: Image:genrec.png</p>
<hr />
<div>[[Image:genrec.png]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=File:Genrec.png&diff=9446File:Genrec.png2010-04-02T02:12:12Z<p>Luke.chilson: </p>
<hr />
<div></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=File:Gentrans.png&diff=9445File:Gentrans.png2010-04-02T02:08:20Z<p>Luke.chilson: uploaded a new version of "Image:Gentrans.png"</p>
<hr />
<div></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=File:Gentrans.png&diff=9444File:Gentrans.png2010-04-02T02:06:31Z<p>Luke.chilson: uploaded a new version of "Image:Gentrans.png"</p>
<hr />
<div></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Generalized_Transmitter&diff=9443Generalized Transmitter2010-04-02T01:57:42Z<p>Luke.chilson: New page: Image:gentrans.png</p>
<hr />
<div>[[Image:gentrans.png]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=File:Gentrans.png&diff=9442File:Gentrans.png2010-04-02T01:40:03Z<p>Luke.chilson: </p>
<hr />
<div></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Engineering_Electronics&diff=9441Engineering Electronics2010-04-02T01:37:39Z<p>Luke.chilson: </p>
<hr />
<div>==Publish or Perish Game==<br />
*[[Electronics Score Pages]]<br />
*[[Rules]]<br />
*[[Conference Deadlines]]<br />
<br />
==Questions==<br />
<br />
==Links==<br />
*[http://www.dspguru.com/sites/dspguru//files/QuadSignals.pdf Quadrature Signals Explained]<br />
* Software Defined Radio Links<br />
**[http://people.wallawalla.edu/~Rob.Frohne/R2_DSP/9804x040.pdf R2 DSP (an early software defined radio using a dedicated DSP)]<br />
**[http://www.nonstopsystems.com/radio/frank_radio_sdr.htm Softrock and Theory]<br />
**[http://www.wb5rvz.com/sdr/ Softrock Build Instructions and Notes]<br />
**[http://groups.yahoo.com/group/softrock40/ Softrock Yahoo Interest Group]<br />
**[http://www.flex-radio.com/News.aspx?topic=publications This collection of Software Defined Radio publications is fantastic.]<br />
**[http://www.sdradio.eu/sdradio/ SDRadio]<br />
**[http://openhpsdr.org/ Open High Performance Software Defined Radio]<br />
<br />
==2010 Contributors==<br />
<br />
#[[Greg Fong|Fong, Greg]]<br />
#[[Ben Henry|Henry, Ben]]<br />
#[[Lau, Chris]]<br />
#[[Shepherd,Victor]]<br />
#[[Vier, Michael]]<br />
<br />
==2010 Articles==<br />
*[[Ideal vs. Nonideal Op Amps]]<br />
*[[Chapter 1]]<br />
*[[Chapter 2]]<br />
*[[Basic Op Amp circuits]]<br />
*[[Key Facts from Reading Chapter 1]]<br />
*[[Golden Rules]]<br />
*[[Integrator_Amplifier]] (by [[Ben Henry|Ben]])<br />
<br />
==Draft Articles==<br />
These articles are not ready for reading and error checking. They are listed so people will not simultaneously write about similar topics.<br />
<br />
*[[Chapter 3 Problems]] by [[Ben Henry|Ben]] <br />
* Disecting an Instrumentation Amplifier via [[Superposition]]<br />
*[[Reading from Chapter 4]]<br />
<br />
==Draft Articles awaiting review==<br />
*[[Feedback in Amplifiers]]<br />
<br />
<br />
==Contributing Articles==<br />
<br />
*[[Generalized Transmitter]] (in progress, Luke)<br />
*[[Generalized Receiver]] (in progress, Luke)</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=%27Exact%27_Transformer_Model&diff=9307'Exact' Transformer Model2010-03-17T16:50:14Z<p>Luke.chilson: </p>
<hr />
<div>== Ideal Transformer ==<br />
To start off lets review the Ideal Transformer model with this illustration.<br />
[[Image:Ideal Transformer.jpg ]]<br />
<br />
From this and using the fact that in an Ideal Transformer power input is equal to power output we are able to derive a very useful set of identities. Namely:<br />
<br />
<br />
<math><br />
V1 / V2 = N1 / N2 = I2 / I1<br />
</math><br />
<br />
<br />
== Exact Transfromer ==<br />
<br />
Now this model does not take into account several things such as resistance in the windings and losses in the core. If we add these in where:<br />
<br />
R1 = Winding resistance on the primary side<br />
X1 = Leakage inductance on the primary side<br />
<br />
Rc = The real portion of the core losses<br />
Xm = Is used to maintain mutual flux in the core<br />
<br />
R2 = Winding resistance on the secondary side<br />
X2 = Leakage inductance on the secondary side<br />
<br />
We are left with what is often referred to as the Exact Transformer model, illustrated below.<br />
[[Image:Exact_transformer.jpg ]]<br />
<br />
<br />
== Lumped Circuit Transformer Model ==<br />
<br />
Using what we know about an ideal transformer, we are able to apply a transformation (multiplication by an Impedance Scaling Factor) to the impedance located on the secondary side effectively moving them to the primary side. This will allow us take out the Ideal Transformer from the exact model and leave us with a Lumped Circuit model.<br />
[[Image:Lumpedtransformer.jpg]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=File:Lumpedtransformer.jpg&diff=9306File:Lumpedtransformer.jpg2010-03-17T16:48:54Z<p>Luke.chilson: </p>
<hr />
<div></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=File:Exact_transformer.jpg&diff=9305File:Exact transformer.jpg2010-03-17T16:44:18Z<p>Luke.chilson: </p>
<hr />
<div></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=%27Exact%27_Transformer_Model&diff=9304'Exact' Transformer Model2010-03-17T16:35:09Z<p>Luke.chilson: </p>
<hr />
<div>== Ideal Transformer ==<br />
To start off lets review the Ideal Transformer model with this illustration.<br />
[[Image:Ideal Transformer.jpg ]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=%27Exact%27_Transformer_Model&diff=9303'Exact' Transformer Model2010-03-17T16:33:48Z<p>Luke.chilson: New page: == Ideal Transformers == To start off lets review the ideal transformer model with this illustration. </p>
<hr />
<div><br />
== Ideal Transformers ==<br />
To start off lets review the ideal transformer model with this illustration.<br />
[[Image:filename|thumb|widthpx| ]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=File:Ideal_Transformer.jpg&diff=9302File:Ideal Transformer.jpg2010-03-17T16:31:52Z<p>Luke.chilson: </p>
<hr />
<div></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Electromechanical_Energy_Conversion&diff=9301Electromechanical Energy Conversion2010-03-17T16:28:44Z<p>Luke.chilson: </p>
<hr />
<div>[[Rules]]<br />
<br />
[[Class Roster]]<br />
<br />
[[Points]]<br />
<br />
[http://people.wallawalla.edu/~Rob.Frohne/ClassHandouts/EMEC/Syllabus%202010%20As%20Done.pdf Syllabus]<br />
[http://people.wallawalla.edu/~rob.frohne/ClassNotes/engr431index.htm Class Notes]<br />
<br />
==Questions==<br />
<br />
What do we do when we are finished with the draft and ready to publish?<br />
* If it's been approved by the reviewers, move it to the articles section<br />
<br />
Does anybody know of a way to put a box around text or math equations? Would I just have to create a 1x1 table?<br />
<br />
==Announcements==<br />
<br />
If anyone wants to write the derivation of Ampere's Law you can put it on my (Wesley Brown) [[Ampere's Law]] page and be a co-author.<br />
<br />
==Article Suggestions or Homework==<br />
(Please link these to the article when you complete it.)<br />
# Rewrite the notes for the wiki. (Really, this will help get ready for the exam. The professor who did them is the one who is writing the exam questions.) <br />
#*[http://people.wallawalla.edu/~Rob.Frohne/ClassNotes/engr431index.htm Click here for the Class Notes.]<br />
* Effects of the Non-Linear B-H Curve<br />
# Draw and explain the effect of the non-linear B-H curve on current waveforms for a voltage excited inductor. (This is mostly done in the notes.)<br />
# Explain how to measure the B-H curve experimentally. <br />
# If the B-H curve was traced out more quickly in the experiment above, would the curve look different? If so why?<br />
# Show how to calculate the core losses of a nonlinear inductor using its i-v curve. <br />
* Transformers<br />
# Explore transformers with more than one secondary winding.<br />
#* What is the input impedance of an idea transformer with two secondaries, one with N2 turns and one with N<sub>3</sub> turns, each with a different load resistor on attached.<br />
#* How do the mutual impedances relate to the turns ratios in transformers with more than one secondary?<br />
#* Develop a circuit model for a non-ideal transformer with multiple secondaries. (Follow the way we did it in class. You will have more mutual inductances. You may or may not be able to do it by using ideal transformers, but you should be able to do it with mutual impedances for sure.)<br />
# Develop the theory of auto-transformers.<br />
#* Come up with an ideal transformer model for auto-transformers.<br />
#* Which part of the windings carries more current?<br />
#* Is there any isolation with auto-transformers?<br />
#* What if you have more than one tap on the auto-transformer? Can you come up with a model for that?<br />
#* Develop a circuit model for a single tap auto-transformer.<br />
# Explore how leakage flux affects the inductance of an inductor. What if that flux is then recovered and the effect accounted for by mutual inductance? Does the result agree with the simple calculation of inductance without leakage?<br />
# Describe the coupling factor, k, used in Spice simulators and other circuit simulators. Relate it to the leakage, magnetizing, and mutual inductances. <br />
# Derive the <math>Y/\Delta</math> transformations.<br />
# Explore the voltage regulation <math>(V_{full ~load} - V_{no ~load} ) \over {V_{full ~load} } </math>x 100% as a function of the power factor angle on the load of a transformer. (You will note some surprising results in some cases.)<br />
# Describe the open circuit and short circuit test as applied to transformers.<br />
# Explore how much flux is in the core of a loaded ideal transformer.<br />
* Three Phase Circuits<br />
# Calculate and compare how much power can be delivered with three phase circuits as compared to a single phase circuits. Assume that the same amount of copper is available for the transmission lines of both systems.<br />
# Compare and contrast the types of three phase transformers. (See the class handout.) Explain why each is better or worse in each situation.<br />
#* Explain what the big deal is with third harmonic currents in three phase transformers. Where do they come from? Why does the delta winding minimize their effect on voltage distortion? <br />
<br />
And if you don't understand any of the above, please see the teacher! He is willing to sit down with you and work any and/or all of the above.<br />
<br />
==Shaker Generator Project==<br />
===Links to useful things on the web===<br />
# [http://people.wallawalla.edu/~Rob.Frohne/ClassHandouts/EMEC/Project%20Description.pdf Design Project Handout]<br />
# [http://www.circuitcellar.com/avr2006/winners/DE/AT3365.htm Shakemote]<br />
# [http://eprints.ecs.soton.ac.uk/8862/01/S&A.pdf An electromagnetic, vibration-powered generator for intelligent sensor systems]<br />
# [http://www.maxim-ic.com/quick_view2.cfm/qv_pk/3024 MAX1724 DC to DC converter]<br />
# [http://www.dextermag.com/Calculation.aspx?mode=input&id=FieldCalcCylinder Magnetic Field on the axis of a cylinder]<br />
# [http://hyperphysics.phy-astr.gsu.edu/hbase/magnetic/solenoid.html Magnetic Field from a cylindrical magnet or solenoid]<br />
# [http://books.google.com/books/download/Solenoids__electromagnets_and_electromag.pdf?id=QN0EAAAAYAAJ&output=pdf&sig=ACfU3U3XrMfX-SPRA92Hgx5XzSxQDGMk8Q&source=gbs_v2_summary_r&cad=0 A whole book, "Solenoids, electromagnets and electromagnetic windings," by Charles Reginald Underhill]<br />
# [http://qbx6.ltu.edu/s_schneider/physlets/main/bsolenoid.shtml Magnetic field as a function of length on a solenoid]<br />
# [http://kjmagnetics.com/products.asp?cat=13 Magnet Supplier]<br />
## [http://www.kjmagnetics.com/bhcurves.asp Demagnetization Curves]<br />
## Pull or Push Force: Go to the magnet you like on [http://kjmagnetics.com/proddetail.asp?prod=D3X0 K & J Magnetics], click on "Techincal" and there is a link to a curve generator that shows the force as a function of distance. Kudos to Will for noticing this!<br />
## B Field lines: Go to th magnet you like on http://kjmagnetics.com/proddetail.asp?prod=D3X0 K & J Magnetics], click on "Technical" and there is a link there to the flux lines for your magnet. This will help you get a better estimate of the voltage you will get from your generator. Note that only the z component of the B will add into the flux integral.<br />
## [http://www-d0.fnal.gov/hardware/cal/lvps_info/engineering/mag_conv.htm Magnetic Units Conversion]<br />
# [http://en.wikipedia.org/wiki/Biot%E2%80%93Savart_law Biot Savart Law]<br />
# [http://136.159.225.44/AlliedData2.pdf Copper wire data (turns per inch, resistance per foot, etc.)]<br />
# [http://coilwinder.com/Solenoid%20Coil%20Bobbins%20251%20-%20300.htm Coil Bobbin Supplier]<br />
# [http://cds.linear.com/docs/Datasheet/3108f.pdf Linear Technologies Energy Harvesting Regulator] It looks like this device can allow us to relax the requirement of at least 1.5 volts, down to about 500 mV. This may make it possible to fit in the box. I think this is an ideal application for a clamp circuit which will allow this device to work with an AC voltage input.<br />
<br />
==References Used by the Professor==<br />
# Our text, by Mohan.<br />
## I used the chapter on transformers and magnetic circuits.<br />
## I did NOT use the chapter on synchronous machines. See the references below for that.<br />
## I did NOT use much on three phase. See the references below for that.<br />
# [http://people.wallawalla.edu/~Rob.Frohne/ClassHandouts/EMEC/Heisler%20Notes%202006.pdf Notes from Rod Heisler's Class]<br />
# [http://www.ece.msstate.edu/~donohoe/ece3414magnetic_circuits.pdf Magnetic Circuits]<br />
# [http://en.wikipedia.org/wiki/Transformer Transformer Model]<br />
# [http://services.eng.uts.edu.au/cempe/subjects_JGZ/eet/eet_ch9_nt.pdf Transformer notes and some problems]<br />
# [http://services.eng.uts.edu.au/cempe/subjects_JGZ/eet/eet_ch9_ppt.pdf Notes from a Transformer Lecture in Sydney]<br />
# [http://mysite.du.edu/~jcalvert/tech/threeph.htm Three Phase Power]<br />
# [http://www.koehler.me.uk/animation/e_and_m_3phase_gen.htm Generator Animations]<br />
# [http://people.wallawalla.edu/~Rob.Frohne/ClassHandouts/EMEC/Three%20Phase%20Transformers.pdf The class handout on three phase transformer types from Glenn Masden.] (I still have a couple of these that didn't get picked up in class.)<br />
# [http://nptel.iitm.ac.in/courses/IIT-MADRAS/Electrical_Machines_I/pdfs/1_12.pdf Harmonics in Transformers]<br />
# [http://services.eng.uts.edu.au/cempe/subjects_JGZ/eet/eet_ch6.pdf Synchronous Machines]<br />
# [http://services.eng.uts.edu.au/cempe/subjects_JGZ/eet/IM_hand_written_note_26_3_07.pdf Notes on Induction Motors]<br />
# [http://ww1.microchip.com/downloads/en/AppNotes/00887a.pdf An Application Note on Induction Motors]<br />
# [http://www.allaboutcircuits.com/worksheets/acmotor.html Some Questions Relevant to EMEC.]<br />
# [http://www.egr.msu.edu/~jurkovi4/motor-parameters.pdf Induction Motor Model Extraction Example]<br />
# [http://www.engin.umich.edu/group/ctm/examples/motor/motor.html DC Motor Model for Control] [[Matlab or Octave Script for this problem.]]<br />
# [http://services.eng.uts.edu.au/cempe/subjects_JGZ/eet/EET_DC_Machines_05s.pdf DC Machines Powerpoint]<br />
<br />
==Draft Articles==<br />
These articles are not ready for reading and error checking. They are listed so people will not simultaneously write about similar topics.<br />
<br />
* [[Magnetic Circuits]]<br />
* [[Example: Ampere's Law]] (Tyler Anderson)<br />
* [[Ampere's Law]]<br />
* [[DC Motor]]<br />
* [[Fringing]]<br />
* [[Electrostatics]]<br />
* [[Faraday's Law]]<br />
* [[Eddy Current]]<br />
* [[Example Problems of Magnetic Circuits]]<br />
* [[Ohm's Law and Reluctance]]<br />
* [[Magnetic Flux]]<br />
* [['Exact' Transformer Model]] (Luke Chilson)<br />
* [[Reference Terms and Units]] (Amy Crosby)<br />
* [[Ideal Transformer Example|Example: Ideal Transformer]]<br />
* [[ANOTHER IDEAL TRANSFORMER!!!!!!!!!]]<br />
* [[Example: Magnetic Field]] (Amy Crosby) <br />
* [[Class Notes]](Tyler Anderson)<br />
* [[The Class Notes]] ([[Kirk Betz]])<br />
* [[Transformer Example Problem]] (Aric Vyhmeister, Kevin Starkey, Nick Christman)<br />
<br />
==Reviewed Articles==<br />
These articles have been reviewed and submitted.<br />
* [[Gauss Meters]] (Tyler Anderson)<br />
* [[Nick_ENGR431_P1|Magnetostatics]] (Nick Christman)<br />
* [[Magnetic Flux]] (Jason Osborne)<br />
*[[An Application of Electromechanical Energy Conversion: Hybrid Electric Vehicles]] (Chris Lau)<br />
* [[An Ideal Transformer Example]] (Chris Lau)<br />
* [[Magnetic Circuit]] (John Hawkins)<br />
* [[Example: Ideal Transformer Exercise]] (John Hawkins)<br />
* [[AC Motors]]<br />
* [[Example Problem - Toroid]] ([[Kirk Betz]])<br />
* [[Transformer_example_problem|Ideal Transformer Example]] (Tim Rasmussen)<br />
* [[AC vs. DC]] (Wesley Brown)<br />
* [[Example: Metal Cart]] (Amy Crosby)<br />
* [[Ferromagnetism]]<br />
* [[Problem Set 1]](Jodi Hodge)</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=5736Luke Chilson2009-11-11T02:19:00Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
Phone: 509.842.4224<br />
<br />
Email: lukechilson@gmail.com<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
[[Vintage Radio Retrofit]]<br />
<br />
[[Dell mini 9 Hackintosh Upgrade & Expansion]]<br />
<br />
[[Versatile ATMega328 Control Board]]<br />
<br />
===References===<br />
*[[Commonly Encountered Series]]<br />
<br />
===Homework===<br />
*[[HW 1]]<br />
*[[HW 2]]<br />
*[[HW 3]]<br />
*[[HW 4]]<br />
*[[HW 9]]<br />
<br />
===Class Notes===</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_1&diff=5661HW 12009-11-02T23:30:48Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
<br />
Determine the Integral<br />
<br />
<math><br />
<br />
\int_{-T/2}^{T/2}e^{j2 \pi (n-m)t/T}\,dx = \left\{ \begin{array}{rcl} T & \mbox{for}& n=m \\ 0 & \mbox{else} \end{array}\right.<br />
<br />
</math></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_1&diff=5660HW 12009-11-02T23:30:35Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to:</b> [[Luke Chilson]]<br />
<br />
Determine the Integral<br />
<br />
<math><br />
<br />
\int_{-T/2}^{T/2}e^{j2 \pi (n-m)t/T}\,dx = \left\{ \begin{array}{rcl} T & \mbox{for}& n=m \\ 0 & \mbox{else} \end{array}\right.<br />
<br />
</math></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_1&diff=5659HW 12009-11-02T23:29:55Z<p>Luke.chilson: </p>
<hr />
<div>[[Luke Chilson]]<br />
<br />
Determine the Integral<br />
<br />
<math><br />
<br />
\int_{-T/2}^{T/2}e^{j2 \pi (n-m)t/T}\,dx = \left\{ \begin{array}{rcl} T & \mbox{for}& n=m \\ 0 & \mbox{else} \end{array}\right.<br />
<br />
</math></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_1&diff=5658HW 12009-11-02T23:29:41Z<p>Luke.chilson: New page: Determine the Integral <math> \int_{-T/2}^{T/2}e^{j2 \pi (n-m)t/T}\,dx = \left\{ \begin{array}{rcl} T & \mbox{for}& n=m \\ 0 & \mbox{else} \end{array}\right. </math></p>
<hr />
<div><br />
Determine the Integral<br />
<br />
<math><br />
<br />
\int_{-T/2}^{T/2}e^{j2 \pi (n-m)t/T}\,dx = \left\{ \begin{array}{rcl} T & \mbox{for}& n=m \\ 0 & \mbox{else} \end{array}\right.<br />
<br />
</math></div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_9&diff=5657HW 92009-11-02T23:19:33Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
<br />
==Problem Statement==<br />
<br />
1. Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40<br />
<br />
2. Also explain how the QSD (Quadrature Sampling Detector) works. A reference for this is: http://www.flex-radio.com/News.aspx?topic=publications Look at the SDR-1000 QEX articles.</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_9&diff=5656HW 92009-11-02T23:17:02Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
<br />
==Problem Statement==<br />
<br />
1. Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40<br />
<br />
2. Also explain how the QSD (Quadrature Sampling Detector) works. A reference for this is</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_9&diff=5655HW 92009-11-02T23:11:00Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
<br />
==Problem Statement==<br />
<br />
Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_9&diff=5654HW 92009-11-02T23:10:34Z<p>Luke.chilson: </p>
<hr />
<div>==Problem Statement==<br />
<b>Back to</b> [[Luke Chilson]]<br />
<br />
Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_9&diff=5653HW 92009-11-02T23:10:04Z<p>Luke.chilson: </p>
<hr />
<div>==Problem Statement==<br />
return to [[Luke Chilson]]<br />
<br />
Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_9&diff=5652HW 92009-11-02T23:09:16Z<p>Luke.chilson: </p>
<hr />
<div>==Problem Statement==<br />
<br />
Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_9&diff=5651HW 92009-11-02T23:08:39Z<p>Luke.chilson: </p>
<hr />
<div><br />
Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=HW_9&diff=5650HW 92009-11-02T23:08:16Z<p>Luke.chilson: New page: ==Home Work #9== Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40</p>
<hr />
<div>==Home Work #9==<br />
<br />
Describe how Third Harmonic Sampling works. For example the 20 meter Soft rock receiver uses it. http://groups.yahoo.com/group/softrock40</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=5649Luke Chilson2009-11-02T23:06:39Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
Phone: 509.842.4224<br />
<br />
Email: lukechilson@gmail.com<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
[[Vintage Radio Retrofit]]<br />
<br />
[[Dell mini 9 Hackintosh Upgrade & Expansion]]<br />
<br />
[[Versatile ATMega328 Control Board]]<br />
<br />
===Homework===<br />
*[[HW 1]]<br />
*[[HW 2]]<br />
*[[HW 3]]<br />
*[[HW 4]]<br />
*[[HW 9]]<br />
<br />
===Class Notes===</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Dell_mini_9_Hackintosh_Upgrade_%26_Expansion&diff=4995Dell mini 9 Hackintosh Upgrade & Expansion2009-10-09T01:17:10Z<p>Luke.chilson: /* Overview */</p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
===Overview===<br />
With the advent of netbooks, the hacking community is finally provided with a personal computer that is both functional and cheap enough that one may hack it to pieces without overwhelming fiscal remorse should the project end in a fiery blaze. I need a portable work station for monitoring, controlling and programing various MCU based projects in the field, a netbook might be small enough to fit into a project hard-case as well as have enough computing power to manage the small computing tasks that might become necessary.</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Dell_mini_9_Hackintosh_Upgrade_%26_Expansion&diff=4994Dell mini 9 Hackintosh Upgrade & Expansion2009-10-09T01:16:29Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
===Overview===<br />
With the advent of netbooks, the hacking community is finally provided with a personal computer that is both functional and cheap enough that one may hack it to pieces without overwhelming fiscal remorse should the project end in a fiery blaze. I need a portable work station for monitoring, controlling and programing various MCU based projects in the field, a netbook might be small enough to fit into a project hard-case as well as have enough computing power to manage small computing tasks.</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Dell_mini_9_Hackintosh_Upgrade_%26_Expansion&diff=4993Dell mini 9 Hackintosh Upgrade & Expansion2009-10-09T01:15:47Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
===Overview===<br />
With the advent of netbooks, the hacking community is finally provided with a personal computer that is both functional and cheap enough that one may hack it to pieces without to much fiscal remorse should the project end in a fiery blaze. I need a portable work station for monitoring, controlling and programing various MCU based projects in the field, a netbook might be small enough to fit into a project hard-case as well as have enough computing power to manage small computing tasks.</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Versatile_ATMega328_Control_Board&diff=4992Versatile ATMega328 Control Board2009-10-09T01:04:06Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
<br />
===Overview===<br />
I need a Controller Board for Atmel's ATMega328 that I can use in my various projects. I need it to easily accept power from different sources, integrate into both prototyping and final designs with ease, and be cheap enough to produce that I may use it in projects that require multiple MCU's.<br />
<br />
==Requirements==</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Versatile_ATMega328_Control_Board&diff=4991Versatile ATMega328 Control Board2009-10-09T01:03:39Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
<br />
===Overview===<br />
I need a Controller Board for Atmel's ATMega328 that I can use in my various projects. I need it to easily accept power from different sources, integrate into both prototyping and final designs with ease, and be cheap enough to produce that I may use it in projects that require multiple MCU's.<br />
<br />
===Requirements==</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Vintage_Radio_Retrofit&diff=4989Vintage Radio Retrofit2009-10-08T23:44:53Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
<br />
===Overview===<br />
WWU Drama department needs to retrofit a 1940's vintage radio. It must play audio onstage from either an internal source or from a remote stream. The radio should be controlled remotely with limited control available using the radio's original dials and switches.</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=4988Luke Chilson2009-10-08T23:33:15Z<p>Luke.chilson: /* Homework */</p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
Phone: 509.842.4224<br />
<br />
Email: lukechilson@gmail.com<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
[[Vintage Radio Retrofit]]<br />
<br />
[[Dell mini 9 Hackintosh Upgrade & Expansion]]<br />
<br />
[[Versatile ATMega328 Control Board]]<br />
<br />
===Homework===<br />
*[[HW 1]]<br />
*[[HW 2]]<br />
*[[HW 3]]<br />
*[[HW 4]]<br />
<br />
===Class Notes===</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=4987Luke Chilson2009-10-08T23:32:35Z<p>Luke.chilson: /* Class Notes */</p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
Phone: 509.842.4224<br />
<br />
Email: lukechilson@gmail.com<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
[[Vintage Radio Retrofit]]<br />
<br />
[[Dell mini 9 Hackintosh Upgrade & Expansion]]<br />
<br />
[[Versatile ATMega328 Control Board]]<br />
<br />
===Homework===<br />
<br />
===Class Notes===</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=4986Luke Chilson2009-10-08T23:32:24Z<p>Luke.chilson: /* Class Notes */</p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
Phone: 509.842.4224<br />
<br />
Email: lukechilson@gmail.com<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
[[Vintage Radio Retrofit]]<br />
<br />
[[Dell mini 9 Hackintosh Upgrade & Expansion]]<br />
<br />
[[Versatile ATMega328 Control Board]]<br />
<br />
===Homework===<br />
<br />
===Class Notes===<br />
*[[HW 1]]<br />
*[[HW 2]]<br />
*[[HW 3]]<br />
*[[HW 4]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Versatile_ATMega328_Control_Board&diff=4985Versatile ATMega328 Control Board2009-10-08T23:31:08Z<p>Luke.chilson: New page: <b>Back to</b> Luke Chilson</p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Dell_mini_9_Hackintosh_Upgrade_%26_Expansion&diff=4984Dell mini 9 Hackintosh Upgrade & Expansion2009-10-08T23:30:54Z<p>Luke.chilson: New page: <b>Back to</b> Luke Chilson</p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Vintage_Radio_Retrofit&diff=4983Vintage Radio Retrofit2009-10-08T23:30:46Z<p>Luke.chilson: New page: <b>Back to</b> Luke Chilson</p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=4982Luke Chilson2009-10-08T23:28:42Z<p>Luke.chilson: /* Contact */</p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
Phone: 509.842.4224<br />
<br />
Email: lukechilson@gmail.com<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
[[Vintage Radio Retrofit]]<br />
<br />
[[Dell mini 9 Hackintosh Upgrade & Expansion]]<br />
<br />
[[Versatile ATMega328 Control Board]]<br />
<br />
===Homework===<br />
<br />
===Class Notes===</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Patrick_Carmen_Tech_Thriller&diff=4981Patrick Carmen Tech Thriller2009-10-08T23:28:09Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Luke Chilson]]<br />
<br />
[http://enterpcstudio.com/tech-thriller-back-lot/ Production Home Page ]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Patrick_Carmen_Tech_Thriller&diff=4980Patrick Carmen Tech Thriller2009-10-08T23:28:00Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b>[[Luke Chilson]]<br />
<br />
[http://enterpcstudio.com/tech-thriller-back-lot/ Production Home Page ]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Luke_Chilson&diff=4979Luke Chilson2009-10-08T23:27:31Z<p>Luke.chilson: </p>
<hr />
<div><b>Back to</b> [[Signals and systems|Signals and Systems]]<br />
===Contact===<br />
<br />
===Projects===<br />
<br />
[[Patrick Carmen Tech Thriller]]<br />
<br />
[[Vintage Radio Retrofit]]<br />
<br />
[[Dell mini 9 Hackintosh Upgrade & Expansion]]<br />
<br />
[[Versatile ATMega328 Control Board]]<br />
<br />
===Homework===<br />
<br />
===Class Notes===</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Patrick_Carmen_Tech_Thriller&diff=4977Patrick Carmen Tech Thriller2009-10-08T23:23:02Z<p>Luke.chilson: </p>
<hr />
<div>[[Luke Chilson]]<br />
<br />
[http://enterpcstudio.com/tech-thriller-back-lot/ Production Home Page ]</div>Luke.chilsonhttps://fweb.wallawalla.edu/class-wiki/index.php?title=Patrick_Carmen_Tech_Thriller&diff=4976Patrick Carmen Tech Thriller2009-10-08T23:22:32Z<p>Luke.chilson: </p>
<hr />
<div>[[Luke Chilson]]<br />
[http://enterpcstudio.com/tech-thriller-back-lot/ Production Home Page ]</div>Luke.chilson