Tag Archives: Rotor

Customer asks a good prop question with implications…..

Hi Dave, Quick question about the APC props. I note that for multi-rotor the sizes seem to be with 4.5 pitch. Is there a reason why I should not use say, 9×6 with 9x6R for multi rotor craft? Thanks David … Continue reading

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Excellent Joe Nall 2013 Video

Check out this fantastic workmanship. In this video you’ll find every reason why you need to get yourself to Triple Tree at least once. Don’t miss out. Notes from the author of the video: The Joe Nall Fly-In, which is … Continue reading

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How Piezo Gyro’s Work

Excellent video explaining the basics of how gyro’s work.

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Curtiss-Wright VZ-7

Any time you think what you seen in your world experience is new, you should probably sit back and think again. Few things are new. Most things are just repeated visits to old idea’s. Sometimes the technology has changed making … Continue reading

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Helicopter Fishing

Aviators support each other in many ways. A giant fraternity, simply put, we love anything that flys…..

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RadicalCast #002

Cast topics, What’s going on at the shop – Multi Rotor Aircraft, Understanding voltage ratings of servos/ignition systems and “Nominal” voltage specifications.  How to tame those bouncy landings and we begin a series about understanding electric power motor systems, important … Continue reading

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