Wind Tunnel

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Design process, part 3-how fast?

Wind Tunnel

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Design process, part 2-how high should you fly?

Wind Tunnel

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Design process, part 1-it all starts with the mission.

Wind Tunnel

1
Gyroplanes, part 5.

Wind Tunnel

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Gyroplanes, part 4.

Wind Tunnel

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Gyroplanes, part 3.

Stressing Structure

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Beam column bending.

Wind Tunnel

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Gyroplanes, part 2.

Wind Tunnel

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Gyroplanes.

Wind Tunnel

1
Flying Flea, part 3.

In Case You Missed It

Kit Stuff

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Drawing on experience; by cartoonist Robrucha.

The Creative Homebuilder

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Phenolic-based bulkhead fitting.

Diodes, Backward and Forward

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Let’s talk about what makes a diode—what the physical makeup of a diode really looks like on the inside.

Making Sandable Foam Glue/Filler

5
An epoxy alternative thats easier to work with for low-stress, structural applications.