Quick test of a tiny QEV cannon firing air at 12atm, viewed through a Schlieren setup (no razor blade). Edited from to 1/4th normal speed. 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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What an incredible day on the new boat! Boris and the team couldn't be happier! Tune in tomorrow for the professional footage!

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Eating well around the world can be tough, especially gluten-free, healthy, and on a low budget. On our sailboat, Anna turns local ingredients into amazing meals in our tiny kitchen! ✨ New videos every 2 weeks. ⚓ Follow our journey across the oceans. 🔔 Subscribe and turn on notifications so you don’t miss what’s next.

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Check out our 2024/25 Season Caribbean Courses Here: https://sailingvirgins.com/destinations/bvi We at Sailing Virgins are creating instructional videos on how to sail that aren’t lame! Join us as we travel through the Caribbean, Croatia, Tahiti, and more and show you the ropes, literally. ---- We are the world's #1 sailing school for millennials-lessons, courses, classes in the Caribbean, Croatia, and Tahiti.

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The 2020 LEGO Luke Skywalker’s Landspeeder is small, but mighty! This is a fantastic set for any lover of Star Wars A New Hope. It is also a great addition to the Master Builder Series Mos Eisley Cantina! Let me know what you think in the comments and don't forget to subscribe to the channel: http://www.youtube.com/channel/UClLxNDGqAWNOTEr35RLyeYw?sub_confirmation=1

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FOR SALE: 2012 Ranger Tugs 21 EC Atlantic Yacht Sales Nova Scotia, Canada Scott Carroll - scott@atlyachts.com Chris Power - chris@atlyachts.com Atlantic Yacht Sales sells new and pre-owned power and sail boats. No matter what type or size of boat you are looking for, let our professional team research our network and find you the best boat that fits your needs. Atlantic Yacht Sales is a member of Boating Atlantic. We can can ship your boat worldwide. If you are looking to sell your boat, whether it is power or sail, we’re not only happy to help you determine the best possible selling price for your vessel, but we can market it through our worldwide network and advertising resources. We put our industry relationships to work for you. www.atlyachts.com Atlantic Canada, Boats, Power Boats, Canada, Nova Scotia, New Brunswick, Newfoundland and Labrador, Prince Edward Island, Maine, Florida, Yacht Brokerage, Chris Power, Scott Carroll, Ben Maloney, Terry McKenna, Maritime Ship and Yacht, Halifax, Shediac, Yarmouth, Cape Breton, Charlottetown, St John

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