Michelle Del Rosario: Difference between revisions
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====Hardware Device==== | |||
[[https://lh6.googleusercontent.com/-lkkmIx0Jyns/TfD33XrESRI/AAAAAAAABdw/y0pEsAneRU0/s800/DSCI0013.JPG Initial Circuit Calculations]] | [[https://lh6.googleusercontent.com/-lkkmIx0Jyns/TfD33XrESRI/AAAAAAAABdw/y0pEsAneRU0/s800/DSCI0013.JPG Initial Circuit Calculations]] | ||
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[[https://lh5.googleusercontent.com/-jevK6n4gXfk/TfD32w7No9I/AAAAAAAABdg/KZs74TJToNk/s800/DSCI0009.JPG Scaling LED Flicker]] | [[https://lh5.googleusercontent.com/-jevK6n4gXfk/TfD32w7No9I/AAAAAAAABdg/KZs74TJToNk/s800/DSCI0009.JPG Scaling LED Flicker]] | ||
[[https://lh4.googleusercontent.com/-r-SZM-K_z2I/TfD31pnhnAI/AAAAAAAABcs/_XVyy--p2eg/ | [[https://lh4.googleusercontent.com/-r-SZM-K_z2I/TfD31pnhnAI/AAAAAAAABcs/_XVyy--p2eg/s800/DSCI0002.JPG LED Flicker Components]] | ||
[[https://lh4.googleusercontent.com/-1ufT4AUpqvg/TfD31rvlW-I/AAAAAAAABcw/ORMGNSA6S2I/s800/DSCI0003.JPG LED Flicker Activated]] | [[https://lh4.googleusercontent.com/-1ufT4AUpqvg/TfD31rvlW-I/AAAAAAAABcw/ORMGNSA6S2I/s800/DSCI0003.JPG LED Flicker Activated]] | ||
Revision as of 17:43, 9 June 2011
Introduction
Motivate the problem. More details are required for custom projects.
Methods
Describe your algorithm or approach. Detail any issues or problems that were particularly important. Emphasize the parts of the project that you wrote (instead of ISET or downloaded code). Describe the analysis in enough detail so that someone could understand and repeat your analysis. What data and software did you use? What were the ideas of the algorithm and data analysis?
Results
LED Flicker Demo of color mixing:
http://www.youtube.com/watch?v=RFTjmqOYFqM
Organize your results in a good logical order (not necessarily historical order). Include relevant graphs and/or images. Make sure graph axes are labeled. Make sure you draw the reader's attention to the key element of the figure. The key aspect should be the most visible element of the figure or graph. Help the reader by writing a clear figure caption.
Conclusions
Describe what you learned. What worked? What didn't? Why? What would you do if you kept working on the project?
References
LED Flicker background information
http://vistalab.stanford.edu/newlm/index.php/LedFlicker
http://c3012152.cdn.cloudfiles.rackspacecloud.com/110119eye.pdf
http://www.ncbi.nlm.nih.gov/pubmed/20375057
Electronic Construction resources
https://sites.google.com/site/hackingthingscourse/home/hardware-resources/circuits
http://protolab.pbworks.com/w/page/19403649/TutorialButtonsAndLeds
http://www.arduino.cc/playground/Code/LED
http://www.arduino.cc/en/Tutorial/VirtualColorMixer
http://www.arduino.cc/en/Tutorial/Dimmer
Color Mixing Diffusion inspiration
http://tobe.nimio.info/diy/pyramid/led/lamp
http://danjuliodesigns.com/sculptures/sculptures.html
http://www.instructables.com/id/Hot-Glue-LED-Diffusion/
http://www.instructables.com/id/Make-a-$200-%22tactical%22-flashlight-for-about-$15/
Arduino Setup
http://www.arduino.cc/en/Guide/Windows
http://www.ftdichip.com/Drivers/VCP.htm
Appendix I
Source Code
svn co https://white.stanford.edu/repos/vistadisp/trunk/ledFlicker/
Hardware Device
[Initial Circuit Calculations]
[Arduino Pin Setup and Resistor Values]
[Color Mixing Diffuser Concept]
[LED Flicker World View Representation]
[LED Flicker Initial Diffusion]
[LED Flicker Second Diffusion]
Upload source code, some result images, etc, and give a description of each link. In some cases, your acquired data may be too large to store practically. In this case, use your judgement (or consult one of us) and only link the most relevant data. Be sure to describe the purpose of your code and to edit the code for clarity. The purpose of placing the code online is to allow others to verify your methods and to learn from your ideas. It should be possible for someone else to generate result images using your code.