Have you also your own efoil? Didn’t see any pictures from your build?
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Hello Vincent
the new crazy foil, do both wings create lift? Or is it like all other foils that rear wing creates downforce?
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The old are both positive but the new is negative at the back
I prefer Hawaii…
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Hello
To help who don’t have skills with battery, I have made a instruction documentation with all the need link to build a 12s10p battery.
Please it’s not a official document. Keep in mind battery are dangerous and I’m not responsable for any damage.
ENJOY
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The first document of its kind and probably more detailed than the Fliteboard battery enclosure patent that was finally abandoned. Too much prior art ?
Thanks !
Sorry but I didn’t study any patents…
@Vincentbraillard The link (URL) to the cells is wrong. It should be nkon.nl and not nkon.ru (dead link)
Also. It does not really show clear how you connected the push switch.
Firstable you are welcome for the document…!!!
For the switch just connect the 2 wires from the BMS connector (the only who have 2 wires) to the 2 poles of the push button. Short press for ignition and long press to switch off
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All clear now. Thank you.
What a great guide! Thank you Vincent.
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What top speed are you getting with the new crazy foil version? looking to potentially get one. Also i am aware its composite material, how heavy is the mast and the wing?
Hello. I have develop since 3 years now my own setup and also I have develop a custom remote who work very very well. I just want to share the features with you to may be give some ideas to someone else.
Features are:
- Remote and board Batterie measurement with gauge for each
- Temperature on board measurement with value on screen
- Vibration in Remote when low bat
- Built in gps and showing speed, top speed and total distance
- power ajustement on remote via user menu
- throttle calibration via user menu
- batterie currant measurement in board with amps.and amps hours showing on screen
- throttle cruise control on push button
- leash implementation on board
- qi wireless charging
- possibility to change language via menu
- auto sleep mode
- ip68
- and may be the most important thing, transmission is done with 433 Mhz instead of 2.4 ghz so no issue with water.
Main Screen with throttle
!
Main Screen with speed
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Main Screen with tot distance
!
Main Screen with max speed
!
Menu Page
!
Calibration menu
And PCB in the board
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Hello. I don’t have skills to full throttle but @Clarin did it and reach 36KPH if I well remember. The wings works so good and the consumption is also well. The mast is aluminium. may be the parts between 2 wings is a little be heavy.
Ok i see thank you !
Is there enough space in the mast for the wire or is it tight? It looks narrower than other masts in the pictures
Perfect! Thank you for the picture !
Such a nice remote with really nice features !
Would you have what follows in mind by any chance 
so that “Battery instruction by Vincent Braillard” doesn’t stay alone on the desk ? 
Remote building instructions by Vincent Braillard
STL files
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is the mast top open-ended or is there a plastic to cover the wholes. i am worried about water getting into the mast.
