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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Tutorial Cómo Mover las Orejas No te olvides de visitar mi canal Principal: https://www.youtube.com/c/ElVeleroDePapel Google Ads Short

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🤍 White Vibes, 🌅 Golden Sunsets & 🤩 Endless Gratitude 🫶 Thank you for an unforgettable season kick-off aboard the Magic Select! We didn’t want the week to end without thanking every single one of you who joined our white-themed catamaran party in Fuerteventura. You came dressed to impress and ready to celebrate — and that’s exactly what we did! 🌴🌊 🎧 The vibes were immaculate from start to finish From the first DJ beat to the final rays of an epic sunset near Jandia beach, the energy on board was electric. Dancing, laughter, and good vibes all around — what more could we ask for? 🙌 A big shoutout to the amazing tour operators and teams To all the guides and office staff from our collaborating tour operators — thank you for joining us and for your continued support. It means the world to have you by our side each year. ⚓ Huge love to our incredible crew To our sailors, skippers, and office team — you made this event smooth sailing from start to finish. Your hard work, energy, and smiles helped create the perfect evening on board. 🥂 See you again next year! Another season, another memory made. We’re already looking forward to the next one. Until then — thank you for dancing with us beneath the Fuerteventura skies! 🇪🇸🎊⛵️ Fiesta en catamarán en Fuerteventura. 🤍 Vibras blancas, 🌅 atardeceres dorados y 🤩 gratitud infinita 🫶 ¡Gracias por un inicio de temporada inolvidable a bordo del Magic Select! No queríamos que la semana terminara sin dar las gracias a cada uno de vosotros que os unisteis a nuestra fiesta en catamarán con temática blanca en Fuerteventura. Vinisteis vestidos para impresionar y listos para celebrar — ¡y eso fue exactamente lo que hicimos! 🌴🌊 🎧 La energía fue impecable de principio a fin Desde el primer beat del DJ hasta los últimos rayos de un atardecer épico cerca de la playa de Jandía, la energía a bordo fue electrizante. Baile, risas y buenas vibras por todas partes — ¿qué más se puede pedir? 🙌 Un enorme agradecimiento a los increíbles turoperadores y equipos A todos los guías y al personal de oficina de nuestros turoperadores colaboradores — gracias por acompañarnos y por vuestro apoyo constante. Es un honor teneros a nuestro lado cada año. ⚓ Todo nuestro cariño a nuestra tripulación increíble A nuestros marineros, patrones y equipo de oficina — hicisteis que este evento fuese una travesía perfecta de principio a fin. Vuestro esfuerzo, energía y sonrisas ayudaron a crear una velada única a bordo. 🥂 ¡Nos vemos de nuevo el próximo año! Otra temporada, otro recuerdo creado. Ya estamos deseando que llegue la siguiente. Hasta entonces — ¡gracias por bailar con nosotros bajo los cielos de Fuerteventura! 🇩🇪🎊⛵️ Fuerteventura Party Katamaran 🤍 White Vibes, 🌅 goldene Sonnenuntergänge & 🤩 endlose Dankbarkeit 🫶 Danke für einen unvergesslichen Saisonstart an Bord der Magic Select! Wir wollten die Woche nicht enden lassen, ohne uns bei jedem Einzelnen von euch zu bedanken, der bei unserer White-Themed-Katamaran-Party auf Fuerteventura dabei war. Ihr seid gekommen, um zu beeindrucken und zu feiern — und genau das haben wir getan! 🌴🌊 🎧 Die Stimmung war von Anfang bis Ende perfekt Vom ersten DJ-Beat bis zu den letzten Sonnenstrahlen eines epischen Sonnenuntergangs nahe dem Strand von Jandía war die Energie an Bord elektrisierend. Tanzen, Lachen und gute Vibes überall — was kann man sich mehr wünschen? 🙌 Ein großes Dankeschön an die großartigen Reiseveranstalter und Teams An alle Guides und Büromitarbeiter unserer Partner-Reiseveranstalter — danke, dass ihr dabei wart und uns weiterhin unterstützt. Es bedeutet uns unglaublich viel, euch jedes Jahr an unserer Seite zu haben. ⚓ Riesige Liebe an unsere unglaubliche Crew An unsere Matrosen, Skipper und das Büro-Team — ihr habt dieses Event von Anfang bis Ende zu einer reibungslosen Fahrt gemacht. Eure harte Arbeit, Energie und Lächeln haben den perfekten Abend an Bord geschaffen. 🥂 Wir sehen uns nächstes Jahr wieder! Eine weitere Saison, eine weitere Erinnerung. Wir freuen uns jetzt schon auf die nächste. Bis dahin — danke, dass ihr mit uns unter dem Himmel von Fuerteventura getanzt habt! #magicandsailing 👉 Book now in www.magicandsailing.com 📱+34 630 975 023 #party #dolphins #celebration #naturelovers #dance #oceanlife #ocean #whales #swimming #shortvideo #islascanarias

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For sale Hallberg Rassy 29 (1988)- a classic Swedish boat, is renowned for its quality and outstanding marine features. Despite its 29-foot (8.9m) length, it feels larger due to a 46% keel percentage and semi-long keel design, offering exceptional directional stability. It effortlessly handles large waves and withstands strong winds. This particular boat is a well-preserved, lightly used example that has been meticulously maintained over the years. The interior features a beautiful mahogany finish and a ceiling height of 1.80 meters in the saloon, creating a spacious and inviting atmosphere. The forward cabin provides ample sleeping space for two adults, while the saloon can accommodate two more adults by raising the backrests. Additionally, there is a spacious berth at the rear, allowing for comfortable sleeping arrangements. The coffee table has two flaps that can be extended to form a large dining table. Key features include: A 2500W kerosene heater Engine-heated water heater New toilets (2024) with a holding tank Shower with hot and cold water in the cockpit Oven with two burners and a 5-kilo gas bottle Hot and cold water in the kitchen and bathroom Spacious kitchen with ample storage Recent maintenance includes replacing the rubber boots around the variator this year. The Hallberg Rassy 29 is an ideal vessel for those seeking a classic, reliable boat with excellent sailing capabilities and a well-designed interior. The boat can be delivered to Northern countries in June or anywhere in the Mediterranean in July. Flag: Poland Equipment - New roller genoa in 2020 little used Jib little used. - Mainsail fully furled in good condition - Autopilot on tiller bar - Garmin chartplotter - Anchor with chain and 60 meter rope - Dredge with chain and 50 meter rope - Cockpit tent Installation of cover around the cockpit - Folding cockpit table - Compressor refrigerator - Rodkick Reveliner for two reefs. - Mooring rope - Swimming ladder - Removable bow ladder -Lazyjack - Sail cover - Hood - Spinnakers - New spinnaker boom - Little used 2003 Volvo Penta SD engine - Gas stove with oven - New starter battery - 2 service batteries. Pictures - https://lookboat.com/boat/hallberg-rassy-29-for-sale/ Price - EUR41000

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Welcome to the beginning of our journey. If you love sailing, travel, adventure, and food, follow along and subscribe to my channel. See you real soon! #sailing #sailboat #sailboatlife #adventure #travel #travelvlog #rebelanchor

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