Difference between revisions of "So You Want To..."
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[http://machinedesign.com/sensors/introduction-pid-control A Non Math-y Introduction to PID Control] | [http://machinedesign.com/sensors/introduction-pid-control A Non Math-y Introduction to PID Control] | ||
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| + | [https://www.youtube.com/watch?v=oBc_BHxw78s&list=PLUMWjy5jgHK1NC52DXXrriwihVrYZKqjk An Awesome playlist of YouTube videos] | ||
==Learn About Kalman Filtering & Sensor Fusion== | ==Learn About Kalman Filtering & Sensor Fusion== | ||
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[http://www.acfr.usyd.edu.au/pdfs/training/multiSensorDataFusion/dataFusionNotes.pdf Long, but well written intro to multi sensor fusion and Kalman filtering] | [http://www.acfr.usyd.edu.au/pdfs/training/multiSensorDataFusion/dataFusionNotes.pdf Long, but well written intro to multi sensor fusion and Kalman filtering] | ||
| − | + | [http://home.earthlink.net/~david.schultz/rnd/2004/KalmanApogeeII.pdf relatively simple filter used for altitude determination of high powered rockets, made to be computationally simple for dumb processors] | |
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| + | ===Notes=== | ||
The Kalman filter is linear quadratic estimator. We assume the system is linear, which should be good enough for our purposes. For non linear systems, do an extended Kalman filter. However, this takes much more computational resources and is much more unstable. | The Kalman filter is linear quadratic estimator. We assume the system is linear, which should be good enough for our purposes. For non linear systems, do an extended Kalman filter. However, this takes much more computational resources and is much more unstable. | ||
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A basic diagram of how this estimator works: | A basic diagram of how this estimator works: | ||
| + | [[File:Kalman_Filter_Estimator.png|center|400px]] | ||
| − | + | ===Other Resources=== | |
| − | + | *[http://www.tech-ex.com/article_images3/9/440249/1-11.pdf More papers] | |
| − | + | *[https://agrosy.informatik.uni-kl.de/fileadmin/Literatur/Blank10.pdf “Welp Kalman filtering sometimes sucks but I think we should use it anyway"] | |
| − | * | + | *[http://gentlenav.googlecode.com/files/DCMDraft2.pdf Filtering with accelerometers and gyros and more fun stuff] |
| − | * | + | *[https://www.xsens.com/images/stories/PDF/drift-free%20dynamic%20height%20sensor%20using%20mems%20imu%20aided%20by%20mems%20pressure%20sensor.pdf Mayhaps for balloons valbal] |
| − | * | + | *[http://tid.uio.no/~jankbe/Filer/PhD_JKB_200207.pdf Really cool, but way too OP] |
| − | * | + | *[http://gamepipe.usc.edu/~zyda/resources/pubs/IROS2001.pdf More gyro stuff] |
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==Learn About Aero/Wings== | ==Learn About Aero/Wings== | ||
| − | [https://docs.google.com/a/stanford.edu/presentation/d/1xMbuJJt6TpkfMDQj7j8fbLxHWFOP7kkEhmNzFy-G7JA/ | + | [https://docs.google.com/a/stanford.edu/presentation/d/1xMbuJJt6TpkfMDQj7j8fbLxHWFOP7kkEhmNzFy-G7JA/ Chris’s slides] |
[https://drive.google.com/open?id=0B_uGMv8pu2KgS3BuNGtiNkUwWU0 Textbook] | [https://drive.google.com/open?id=0B_uGMv8pu2KgS3BuNGtiNkUwWU0 Textbook] | ||
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[https://www.apogeerockets.com/Tech/Rocket_Stability?pg=education&zenid=e8dadefb74ed8ef9521c42a1ea8112ff Compilation of Links on Stability] | [https://www.apogeerockets.com/Tech/Rocket_Stability?pg=education&zenid=e8dadefb74ed8ef9521c42a1ea8112ff Compilation of Links on Stability] | ||
| + | |||
| + | ==Learn About Orbital Mechanics== | ||
| + | |||
| + | [http://www.braeunig.us/space/orbmech.htm Intro to Orbital Mechanics] | ||
| + | |||
| + | [https://drive.google.com/open?id=0B1NYU3-6sOTIa3RDMVFwYmpVWWs AA279A Lecture Notes] | ||
| + | |||
| + | ==Learn About Fins== | ||
| + | [http://www.nakka-rocketry.net/fins.html Fins & Stability] | ||
| + | |||
| + | [https://www.apogeerockets.com/technical_publication_16 Easy to Digest Info From Apogee Rocketry] | ||
| + | |||
| + | [https://www.apogeerockets.com/education/downloads/Newsletter420.pdf Design & Construction Specifically for Low Power] | ||
==Learn About Reefing== | ==Learn About Reefing== | ||
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[http://rocstock.org/advanced/advanced-rocket-tracking-using-onboard-radio-transmitters/ Overview of Different Forms of Trackers] | [http://rocstock.org/advanced/advanced-rocket-tracking-using-onboard-radio-transmitters/ Overview of Different Forms of Trackers] | ||
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[https://docs.google.com/a/stanford.edu/spreadsheets/d/1oiBWdkrCbc3TfJFp_HMPpK0ARKysxRUMq5qcPeT1HbA/ Spreadsheet Comparison of Radio Trackers (see the Radio Tracking tab)] | [https://docs.google.com/a/stanford.edu/spreadsheets/d/1oiBWdkrCbc3TfJFp_HMPpK0ARKysxRUMq5qcPeT1HbA/ Spreadsheet Comparison of Radio Trackers (see the Radio Tracking tab)] | ||
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[https://en.wikibooks.org/wiki/LaTeX Learn How To Do Pretty Much Anything You’d Like In LaTeX #2] | [https://en.wikibooks.org/wiki/LaTeX Learn How To Do Pretty Much Anything You’d Like In LaTeX #2] | ||
| + | |||
| + | ==Convert ''LaTeX'' to Mediawiki== | ||
| + | |||
| + | [http://pandoc.org/ Pandoc] is a wonderful tool that can convert a file to a different markup format. We use it to convert rocket PDRs from ''LaTeX'' to wiki articles. | ||
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| + | ==Run CFD Simulations== | ||
| + | |||
| + | [[CFD Workflow|Learn more about SSI's CFD Workflow]] | ||
| + | |||
| + | [[Solidworks|How to install Solidworks on your computer]] | ||
| + | |||
| + | [[Pointwise | More about our (potential) sponsor]] | ||
| + | |||
| + | [[SU2 | How to install SU2 on Corn]] | ||
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[[Category:Rockets]] | [[Category:Rockets]] | ||
| + | [[Category: Rockets Guides]] | ||
Latest revision as of 19:09, 15 September 2017
Build An Awesome Foundation of Knowledge
NASA Beginner's Guide to Rockets
NASA Beginner’s Guide to Aerodynamics
NASA Beginner’s Guide to Compressible Aerodynamics
NASA Beginner’s Guide to Propulsion
Learn About Space Shuttles/NASA Projects
Learn About Rockets/HPR In General
Learn About Controls
Another Brief Introduction ft. Comic Sans
A Non Math-y Introduction to PID Control
An Awesome playlist of YouTube videos
Learn About Kalman Filtering & Sensor Fusion
Kalman Filtering Explained with Pictures
Read about Joan & Rebecca killing brain cells learning (or attempting to learn) this stuff
Multi-sensor fusion with asynchronous readings (provides a generic and powerful solution)
Paper on Integration of IMUs & GPS
Long, but well written intro to multi sensor fusion and Kalman filtering
Notes
The Kalman filter is linear quadratic estimator. We assume the system is linear, which should be good enough for our purposes. For non linear systems, do an extended Kalman filter. However, this takes much more computational resources and is much more unstable.
A basic diagram of how this estimator works:
Other Resources
- More papers
- “Welp Kalman filtering sometimes sucks but I think we should use it anyway"
- Filtering with accelerometers and gyros and more fun stuff
- Mayhaps for balloons valbal
- Really cool, but way too OP
- More gyro stuff
Learn About Aero/Wings
Learn About Physics
Learn About Solid Mechanics
Learn About Thermodynamics/Heat Transfer
Learn About Fluid Dynamics
Simple Bernoulli (low speed)
Compressible Flow (high speed)
Learn About Stability
Compilation of Links on Stability
Learn About Orbital Mechanics
Learn About Fins
Easy to Digest Info From Apogee Rocketry
Design & Construction Specifically for Low Power
Learn About Reefing
People making their own reefing system
People discussing cable cutters
Learn About Radio Tracking
Overview of Different Forms of Trackers
Spreadsheet Comparison of Radio Trackers (see the Radio Tracking tab)
Cram for An Amateur Ham Radio License
No Nonsense Guide to Earning Your Technician License (read this if you have the time)
Flashcards to Cram The Night Before (use these if you don’t have the time)
ARRL Lookup When/Where Exams Are Held
Use OpenRocket
Guide to Getting Started with OpenRocket
Use LaTeX
LaTeX For Your Computer If You're So Inclined (but really you should be using OverLeaf)
LaTeX Reference Sheet If Your Memory Sucks (not perfect, but good for basic things)
Learn How To Do Pretty Much Anything You’d Like In LaTeX
Learn How To Do Pretty Much Anything You’d Like In LaTeX #2
Convert LaTeX to Mediawiki
Pandoc is a wonderful tool that can convert a file to a different markup format. We use it to convert rocket PDRs from LaTeX to wiki articles.
Run CFD Simulations
Learn more about SSI's CFD Workflow
How to install Solidworks on your computer