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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After sailing the Caribbean since 2015, I am relocating, so YellowRock which is a Privilege 37 catamaran for sale by owner. The quality and seaworthiness of the Privilege catamarans is well established. This stylish boat is a true bluewater cruising cat, built very robustly by this well respected French company. It’s equally at home for weekend raft ups, as a family liveaboard or on long distance bluewater cruising. This is the owner’s version with three spacious cabins, large salon, galley down to port, and twin heads. Throughout it is light and airy with plenty of head room.

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On board the Rapido 40, a very efficient trimaran that sails at twice the wind speed

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A Febbraio ripartono i corsi per tutti i tipi di Patente Nautica: A vela e motore oppure solo motore, entro le 12 miglia o senza limiti, ma anche corsi personalizzati, corsi e ripassi di carteggio e, non appena sarà possibile, anche il nuovissimo "patentino" nautico D1 Chiama subito e sali a bordo con noi! 🧭 𝘄𝘄𝘄.𝘀𝗼𝗹𝗲𝗶𝗹-𝗴𝗿𝗼𝘂𝗽.𝗶𝘁 💻 𝗶𝗻𝗳𝗼@𝘀𝗼𝗹𝗲𝗶𝗹-𝗴𝗿𝗼𝘂𝗽.𝗶𝘁 📞 +𝟯𝟵 𝟯𝟰𝟵 𝟯𝟯𝟮𝟵𝟵𝟳𝟳 #patentenautica #scuolavela #corsidivela #barcaavela #scuolanautica #vela #mare #marinadegliaregai Music by Piabay - Lively (instrumental) by Discomfuse

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