Quadcopter Vibration Damping Comparison - Foam Earplugs, Moongel, & Sorbothane
UPDATED VERSION HERE:
I've been wanting to do a comparative analysis of vibration damping between foam earplugs, Moongel, and Sorbothane. This video demonstrates using each of these materials with my iPhone and the Seismometer app. Here is my previous vid that shows a vibration comparison between Gemfan & APC props:
For this video I was surprised to see that Moongel had the best vibration damping characteristics of all three materials. Here is the Google Spreadsheet with the data:
Here is where you can get the iPhone Seismometer app. This is a 99 cent version, but I'm sure there is a free app somewhere:
Here are links to each of the materials covered in this video:
Earplugs:
Moongel:
Sorbothane:
Right now I'm leaning towards using Moongel for my FPV camera mount and using Sorbothane or foam earplugs for video tx mounting. The Sorbothane I tested in this video is 50 durometer so at some point I may test the 30 durometer since it should be a bit softer.
I've been wanting to do a comparative analysis of vibration damping between foam earplugs, Moongel, and Sorbothane. This video demonstrates using each of these materials with my iPhone and the Seismometer app. Here is my previous vid that shows a vibration comparison between Gemfan & APC props:
For this video I was surprised to see that Moongel had the best vibration damping characteristics of all three materials. Here is the Google Spreadsheet with the data:
Here is where you can get the iPhone Seismometer app. This is a 99 cent version, but I'm sure there is a free app somewhere:
Here are links to each of the materials covered in this video:
Earplugs:
Moongel:
Sorbothane:
Right now I'm leaning towards using Moongel for my FPV camera mount and using Sorbothane or foam earplugs for video tx mounting. The Sorbothane I tested in this video is 50 durometer so at some point I may test the 30 durometer since it should be a bit softer.
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