I can't really think of a reason why the piston returns to the original position!! any ideas?? I made a transparent QEV coaxial cannon out of the preform of a bottle. This was inspired by a Nighthawkinlight's project, although I added a transparent barrel and had to make everything work with a wooden piston and o-ring seal. The breech seal is just a piece of rubber from the inner tube of a bike tire. Thanks for watching!

0

0

0

1,925

0

0

0

0

187

Power czy sail? 🤔Szybka przejażdżka to frajda ale jako ludzie wody zdecydowanie wybieramy organiczne żagle 😁🙆⛵ #żagle #woda #gdynia #morze

0

0

0

11,570

This video is in support of our article, Sail Faster with Less Hiking - Part 3: Gust and Lull Management. It can be found here: https://internationalsailingacademy.com/sail-faster-less-hiking-part-3-gust-lull-management/ What is ISA Online? An online course where you can find the best Laser class resources available. Interact with amazing coaches and learn all Laser skills from the bottom up. Sign up today at http://learn.internationalsailingacademy.com Our mission is simple. We want you to achieve results. Your learning is our success, and this course has been designed with this goal solely in mind. You'll begin to learn new concepts and techniques through the videos and resources presented online. Then you'll take our recommended actions combined with your new knowledge and skyrocket your dinghy performance to the next level. Visit: https://internationalsailingacademy.com/ Laser Sailing Coaching: https://internationalsailingacademy.com/about/ ISA Online: http://learn.internationalsailingacademy.com Laser Sailing Clinics: https://internationalsailingacademy.com/clinic-dates/ ISA Virtual Coaching https://isa-virtual-coaching.circle.so/ Would you like your video reviewed? Do you want laser-specific fitness plans and to see the latest tips from the World’s best? Introducing ISA Virtual Coaching! Join now and invite your friends to join our discussion board and be a part of the vibrant community. https://isa-virtual-coaching.circle.so/ Here are several of the benefits of joining the ISA Virtual Community: Video Upload: Receive personalized guidance and feedback from our coaching team.

0

0

0

77,518

0

0

0

0

310