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Latest Posts
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by fredz99Completed the build. Final weight was 9.44 lbs. Even at that weight, I like the way it flies. Quick but easy to fly, stable. No gyro (no religion...
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Channel: RC Propeller Airplanes
Yesterday, 09:39 PM -
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by paulrkytekIf there is no Pre-Flight Check in the Manual then because the PNP version comes with the power system pre-wired, it looks like the Freewing F-35C User...-
Channel: RC Jets
Yesterday, 05:45 PM -
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Comment on Anyone Into Unlimited Hydros?by ElbeeTry posting it as a Zip-file.-
Channel: RC Power Boats and Ships
Yesterday, 05:16 PM -
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Reply to Boeing P-12by jetfoolFlew my 3rd flight today with 4 oz. of lead in the cowl. Wind was 5-6 mph with gusts up to 12 mph. I dialed my aileron low rates to half of the recommended...
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Channel: RC Propeller Airplanes
Yesterday, 02:18 PM -
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Reply to Anyone Into Unlimited Hydros?by Clugh"This magnetic prop balancer can be leveled with three set screws accessible from the top of the balancer. A hardened precision ground CONCENTRIC...-
Channel: RC Power Boats and Ships
Yesterday, 02:17 PM -
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Reply to Anyone Into Unlimited Hydros?by Clugh"All these propellers have been hardened after annealing to allow pitching. Anneal C-20 beryllium copper by heating to 1450 deg. F (dull red) in...-
Channel: RC Power Boats and Ships
Yesterday, 02:16 PM -
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Reply to Anyone Into Unlimited Hydros?by ClughI also have an ABC speed worksheet for the props but the site is not letting me post an excel extension 😕-
Channel: RC Power Boats and Ships
Yesterday, 02:03 PM -
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Comment on Anyone Into Unlimited Hydros?by ElbeeThank you for posting this. Great information, Sir.-
Channel: RC Power Boats and Ships
Yesterday, 01:11 PM -
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by ClughHi Christian,
I largely agree. At high speed, current is limited by the available voltage budget:
V=EbackEMF+IR+L(dt/dI)
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Channel: Power System Components
Yesterday, 12:46 PM -
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by Clugh" Above all, the inductive resistance limits the current. "~Christian Lucas~"
At low speed
Not really. Current...-
Channel: Power System Components
Yesterday, 12:43 PM -
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by Clugh"You can chase much more current at partial load, generating more torque." ~Sebastian Kunzke~
Torque is roughly proportional to...-
Channel: Power System Components
Yesterday, 12:23 PM -

