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Celana pendek Membuat

The ups and downs of Offshore Sailing ⛵️

Sailingbeaver

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7,892

spinnakermagazine

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32

Test of the hover controller, in particular in yaw direction (multicopter frame, i.e. roll direction in airplane frame). The yaw is stabilized using the flaperons which are in the propeller wash. The flaperon deflections are visible when Chris pokes the kite with the broom. The controller quickly reacts and stabilizes smoothly the yaw angle back to zero. Note that differential propeller directions as used for small multicopter-drones do not offer nearly enough yaw moment for control authority of the kite's inertia or expected wind loads. In addition, such a control scheme greatly reduces the thrust for yaw stabilization. This is why this is not feasible for our system.

kitekraft

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1,023

Day in the life of oilfield worker

oilfieldinvestor

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519

Während der Kieler Woche zum Feierabend eine Runde mit einem "Laser Standard" vor dem Olympiahafen in Kiel-Schilksee gedreht und das Sein auf dem Wasser unter wolkenfreiem Himmel genossen.

ausfreudeamsegeln

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375

Only 7 days to go until Semifinal 1 of SAILING Champions League 2018! The best European clubs will compete in Porto Cervo for a ticket for the final in exciting four days of racing.

sailingchampionsleague

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