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Zwei Wochen altes Pantherchamäleon futtert eine Drosophila.
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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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Fidelis is a boat with a stellar and sound provenance. Her story is well documented through several books and many articles. Her sparkling race record began in New Zealand, and then as the line honours winner of the Sydney to Hobart yacht race in 1966. The race winning performance continues to this day with harbour sailing, another five completed S2H races, many trips to Lord Howe Island, and races to the Solomon Islands, Tasmania, Queensland and NZ. Although her race record is important she is a very stable and safe ocean sailing yacht. She remains a "Greyhound" but is equally at home in cruising mode and is an easily handled vessel!
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Begrüßung nach dem Ziel
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