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  1. T

    Cracker Box for my daughter

    getting better https://www.youtube.com/watch?v=cvIoHMibZx4
  2. T

    Electric Surf Board

    Hello SRN what pitch does your impeller have? Did you balance it?
  3. T

    Cracker Box for my daughter

    I installed the steering. As I do not like bowden, I did it "fly by wire" https://youtu.be/Agf9gfgDg_g https://youtu.be/DfDibsSg9Ow
  4. T

    Cracker Box for my daughter

    Hello, the water jet is this one: https://cults3d.com/en/3d-model/gadget/water-jet-propulsion-unit-toto44 I am using a Leopard 5692 600KV Motor and a flycoler ESC.
  5. T

    Cracker Box for my daughter

    Tested the jetdrive today. https://youtu.be/NewKjySw2ko
  6. T

    Electric Surf Board

    Today I tested my 3D printed jetdrive. Could not do any measurements, but gives a lot of power. https://youtu.be/NewKjySw2ko
  7. T

    Cracker Box for my daughter

    Some progress
  8. T

    Cracker Box for my daughter

    Finished deck and interior. Next weekend will try the veneer.
  9. T

    Cracker Box for my daughter

    Started working on the deck. This friday the Meranti veneer should arrive. So hopefully coming weekend I can put all veneer :D
  10. T

    Cracker Box for my daughter

    Did some glassing today and fitted the jet drive
  11. T

    Cracker Box for my daughter

    A little progress.
  12. T

    Electric Surf Board

    Printed everything, nearly ready for first testrun.
  13. T

    Electric Surf Board

    60mm
  14. T

    Cracker Box for my daughter

    Some progress
  15. T

    Cracker Box for my daughter

    Finally some progress. Started building the fuselage. Also re-designed the jetdrive. Anybody here who has build wooden boats before? I am not sure if I should use epoxy or polyester to glass the wood.
  16. T

    Electric Surf Board

    Hello, I created completely new jet. It will be availible soon for download, after I printed and testrun it. Here are some pictures. I improved bearings, added grease nipples, better waterflow..........
  17. T

    Electric Surf Board

    Do you have Link to These pictures?
  18. T

    Electric Hydrofoil/E-Foil

    I am using Eppler 214 for the Wing. For stabilisier it will be naca 009. I had the idea to use a only Wing setup. Do. such foils exist?
  19. T

    Electric Hydrofoil/E-Foil

    As I am still in work of setting up my new workshop, my progress with the foil is slow. Here are some screenshots of the wing I designed. Will print it next week. Congratulations to all who flew already with their creation.
  20. T

    Electric Hydrofoil/E-Foil

    The pushing force is not bad, but it will not create speed. You can already see from the pitch of the prop.
  21. T

    Electric Hydrofoil/E-Foil

    I found this picture http://de.boats.com/bootstests/torqeedo-deep-blue-4080-e-volution-auf-dem-wasser/ scroll down a little bit.
  22. T

    Electric Hydrofoil/E-Foil

    Hello notafraidtotry, yesterday I started assembly of the jet, just waiting for some sealings. Concerning the wing, how are you planning to use the printed parts? Cover them with carbon, or use them for making molds? Maybe I start printing them too, but it should make sense to add some...
  23. T

    Electric Hydrofoil/E-Foil

    https://www.neugart.com/en/products/planetary-gearboxes-with-output-shaft/ple/#PLE40 PLE 40 should be strong enough.
  24. T

    Electric Hydrofoil/E-Foil

    I already designed another version, but as the first one is printed, I am going to test this one first.
  25. T

    Electric Hydrofoil/E-Foil

    Hello, I am the designer of the waterjet from Cults. As I am working on the foil too, I designed a special jet for it.Here are 2 pics. I printed all parts, and received the motor (5692/ 540KV) it should run on 12s battery, and can be fittet to the fin / mast. To Notafraidtotry: do you...
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