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3d - Printworx

Motor/prop comparison by Painles360

Started by flybywire, Friday,March 21, 2014, 08:42:47

Previous topic - Next topic

flybywire

As I subscribe to this guy';s ';tube'; feed, I thought it might be of interest to others:

Multirotor motor/prop selection - practical testing and review

Kind of what I suspected, but as I never get around to doing these ';Sciency'; experiments for myself, it';s nice that others can.

Andy
Blog: [url="http://ajwillis303.wix.com/stuff"]http://ajwillis303.wix.com/stuff[/url]
The spiritual home of fpv large
Keep it emax, capiche?
Hardware? sure, I got hardware!

ashutchy

Thanks for posting this up. It';s a question I';ve been asking a lot lately and although I asumed this would be the answer it';s nice to see the proof behind it.  :smiley:
DJI Phantom 2
Zenmuse H3-3D
DJI Groundstation/Datalink
Black Pearl Diversity Monitor
Mini iOSD
GoPro Hero 3+ BE
Hubsan X4

Hands0n

What an excellent, clear, concise explanation and demonstration of the topic.  Motor and prop choice can be bewildering.  Tutorials like this really help clarify.
--
Danny
"Its better than bad, its good"

Current FCs: Pixhawk, APM 2.6, Naza M V2, Naze32, Flip32+ CC3D, KK2.1.5
Aircraft: miniMax Hex, DJI 550 (clone) TBS Disco, 450 Firefly, 250 Pro, ZMR250, Hubsan X4, Bixler 2

HowDoIfly

IME, different motors have different efficiencies based purely on their construction. If he used NTM';s for the larger props, I suspect the differences wouldn';t be so obvious.
Ifly4 no more, Hubsan X4, R550v2, X650F-V4