Even during Covid-19, new babies are born. Hull Vane asked our help and know how to made their first carbon Hull Vane and the first Ypsilon-shaped Hull Vane. With 8 metre span, probably the biggest carbon hydrofoil in the world! It's goal: optimising superyacht performance and comfort by making less waves. Check out the composite construction process in this video.

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Quick test of a tiny QEV cannon firing air at 12atm, viewed through a Schlieren setup (no razor blade). 1/8th speed (15fps) and improved video performance because somehow Youtube cropped the last frames of the other videos (?) I didn't quite understood the need for a razor blade but without one I still see the flow of air. For me, the razor blade just makes the dot of light smaller(?) If anyone can clarify me what the razor blade really does and where it should be placed (in the source of light or in the camera) I'd really appreciate. Also important to note that this is AWESOME to look with the naked eye but almost the dimmest light can blind you. I covered a tiny LED torch with aluminum foil and punctured a hole with a sewing needle, on the side! so that the LED doesn't bright directly through the hole. Take care with the eyes!!

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https://www.scanboat.com/en/boat-market/boats/sailingboat-hallberg-rassy-312-17536421 Sailingboat - Både sælges, Hallberg-Rassy 312, 1980 EUR 46.500 Scanboat Carefully minded excellent example of this Hallberg Rassy classic. This is a lightly used example and was in the same ownership for 20 years. I bought the boat in August 2023 but unfortunately I did not have the opportunity to sail and enjoy it, and that is why it is now reluctantly for sale. The teak deck has been refurbished and is in great condition. The sails are also in excellent condition.

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Our beautiful ship shines bright in the sunset at Holbæk Harbour. Such tranquil moments make us admire all the hard work of the last months and the progress we have made. With spring arriving, we are also looking forward to all the good things to come with the warmer season. --- If you want to invest in green transport, visit www.hawila.org and learn more about the benefits of co-owning Hawila! Thank you for following our journey! Video by Karoline Hill www.karolinehill.com

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Southerly 47 sailboat repowered with a 30kW Oceanvolt AXC30 shaftdrive motor. The refit was done by Oceanvolt's UK representative Sail Electric. Read more: https://oceanvolt.com/testimonials/southerly-47/ https://sailelectric.com/

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