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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.

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Chaque jour, les sportifs des Étoiles du Sport adressent leur message aux skippers. Episode 8 : Sébastien Michaud et Teddy Tamgho. (propos recueillis par Romain DELAUME). Aujourd'hui, Sébastien Michaud et Teddy Tamgho envoient leurs voeux aux concurrents du Vendée Globe.

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M/Y AIR include a helipad, beauty salon, movie theatre, spa, elevator and gym. AIR accommodation for up to 12 guests in 7 suites comprising a master suite, one VIP cabin, four double cabins and one twin cabin. @yachtstemple

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