Xapape's board a build from Barcelona

Hello guys!
I’m very happy for share muy build with you. I read a lot of post and finally I decided film all the process and show my board and my work. I hope that the videos help you to take ideas

The next links is the second board, I did a lot of mistakes, the most important, the weight 13kg only the board is more. In the third board I resolved some problems







https://youtu.be/Tlf7pEEe94k
And the most important think! The first flight!:blush::blush:
https://youtu.be/dRJL4-LRBJo

This is the process of my third board











https://youtu.be/xTFMC4uL69g

And the remote controller too


I hope that is interesting for you😁

9 Likes

As you are from Barcelona, have you had the opportunity to see or test the Surffic efoil ?


Hi SoEFoil, not yet!

Cool Xapape ! I am just starting to build my board !

If you want any reference of material that I used, I share it with you, no problem

Thank you Xapape, appreciated !
Cheers

Hi Xapape!

I would also be interested in all the materials you used, especially the electronics.

Thaks!

Motor from AlienPower.
C80100 Outrunner brushless motor 80KV 7000W


But the kV is 130kV

The bearings were substituted by ceramic
6809 CE x1
#Aliexpress € 33,13 | Envío Gratis 6809 61809 ZrO2 de cerámica rodamiento de bolas de ranura profunda 45x58x7mm de buena calidad


6801 CE X2
#Aliexpress € 6,68 9%de DESCUENTO | AXK 6800, 6801, 6802, 6803, 6804, 6805, 6806, 6807, 6808, 6809, 6810 Zirconia con jaula/jaula sello completa rodamientos de bola de cerámica

ESC from AliExpress
#Aliexpress € 250,13 | Impermeable sin escobillas ESC 16S 400A para barco RC

BMS
#Aliexpress € 51,54 21%de DESCUENTO | Inteligente S 7S ~ 20S ANT Lifepo4 Li-Ion Lipo LTO Placa de protección de batería BMS 400A 300A 100A 80A Bluetooth APP 10S 13S 14S 16S Balance

Batteries
https://www.nkon.nl/es/samsung-18650-inr18650-25r.html

Waterpump
#Aliexpress € 0,94 19%de DESCUENTO | Diafragma de imprimación Mini bomba de Spray Motor 12V Micro bomba para dispensador de agua

Spare parts from remote controller

The PCB in few days I will update it because is a designed by me

#Aliexpress € 2,94 | 10 Uds. Diámetro exterior 4mm doble gancho pequeña expansión tensión resorte accesorios de Hardware 304 diámetro de alambre inoxidable 0,5mm

#Aliexpress € 2,20 41%de DESCUENTO | DIY QI pcba rápido placa de circuito inalámbrico cargador módulo transmisor con bobina para iphone teléfono inteligente para Huawei Mate teléfono móvil

#Aliexpress € 1,64 15%de DESCUENTO | U-JOVAN 10 Uds Super imanes disco fuerte 10mm x 2,5mm imanes de neodimio de tierras raras permanentes arte imán redondo para frigorífico

#Aliexpress € 1,37 15%de DESCUENTO | Nuevo Producto 0,96 pulgadas OLED IIC blanco/amarillo azul/azul 12864 Módulo de pantalla oled I2C SSD1306 monitor de pantalla lcd para Arduino

#Aliexpress € 2,52 45%de DESCUENTO | Lámina de plástico transparente de plexiglás, tablero acrílico, metacrilato de polimetilo de vidrio orgánico, 1mm, 3mm, 8mm de espesor, 200x200mm

For board

https://www.viral-surf.com/es/tablas-surf-resinas-estratificacion-epoxy/2831-2-00-kg-de-resine-epoxy-sr-surf-clear-evo-sicomin-6036950131185.html

https://www.viral-surf.com/es/tablas-surf-resinas-estratificacion-epoxy/2833-0-82-kg-de-durcisseur-epoxy-sd-surf-clear-fast-evo-6036626131204.html

https://www.viral-surf.com/es/microballon-silice/237-microbalon-100gr-5214512547846.html

https://www.viral-surf.com/es/tissus-de-verre-e-glass/2137-aerialite-6oz-202-grs-7533-80cm-3002015601569.html

https://www.viral-surf.com/es/3925-tejido-hybrid-e-glass-nylextra-basalt-140grm-41oz-anchura-76cm-3700000015277.html

1 Like

Hola. Veo que estás en Barcelona. Yo estoy en Dénia. He hecho una tabla muy parecida a la tuya.
Sería interesante que nos pusiéramos en contacto. Lo más cómodo es hacerlo fuera de este grupo.
Soy Dibo. Publiqué algo tiempo atrás pero como mi inglés es bastante elemental y no me entendieron o no quisieron entenderme, desistí de publicar nada más.
Te envío mi email por si quieres que cambiemos impresiones. Puedes escribirme a: jaboba1948@gmail.com
Una vez contactados podremos facilitarnos nuestros teléfonos y hacerlo más cómodo.
Un abrazo.

Hello Maarten, do you need some more específic?

Hey Dibo, no te ofendas. No te rindas.
Muchos de los miembros del foro aquí no son de lengua materna inglesa así que, para ser entendidos, usan: https://www.deepl.com (simplemente genial) o https://translate.google.com/?hl=es (traduce páginas web completas)
La mayoría de la gente no puede molestarse en encender la traducción automática. Así que haz tu tarea y escribe en español en el traductor y copia la traducción inglesa aquí.
No te arrepentirás :wink:
Una última cosa. Una tabla en inglés es “board”. No digas que estás construyendo “a table” sino “a board”.

Hey Dibo, don’t be offended. Don’t give up.
Many forum members here are not of English mother tongue so, to be understood, they use : https://www.deepl.com (just great) or https://translate.google.com/?hl=es (translates full web pages)
Most people can’t bother to turn automatic translation on. So, do your homework and write in Spanish in the translator and copy the English translation here.
You won’t regret it :wink:
One last thing. A board in English is “tabla” in spanish. Don’t say you’re building “a table” but “a board”.

Hola!

No that list is perfect :slight_smile: I was especially interested in the water pump. Thanks a lot :slight_smile:

Oh yes I had one more question, have you already made a battery pack? And which connectors do you use from the battery pack to the ESC? It looks like an XT-90?

Hello Maarten,
Yes, I made it too, it is a 18650 pack with 104cells, 13S, 20A with maximum discharge 160A.
The conector is XT90 from hobbyking
Here a video of make

1 Like

Hola bro! Excelente trabajo, ya tienes la hidroala? De qué material la hiciste/piensas hacerla?
Saludos!

Hello Javi,
Construí uno de madera de Clearwater hydrofoil, pero no llegué a alzar el vuelo. Ahora utilizo el gongfoil allavator y se acabaron los problemas.

Hello Javi.
I made a wood Clearwater hydrofoil but I couldn’t flight. Now, I use gongfoil allavator and works very fine

1 Like

Hello Xapape,
have you list all the money spent in this project?
what will you change for beginners in a project like yours?? (upgrades, recommendations, etc?

Saludos y gran proyecto!!

Hello xnash.
I don’t have the bill of materials of all. I have post the most important things.
Actually I’m testing a Maytech motor and the results are very positive. Flipsky motors are very similar, the two options are good to build your e-foil.
By other hand, I used the flier ESC. But I can’t use it with Maytech motor (don’t work softly) and I bought a new ESC. It’s more expensive but works very fine.

With the table now I’m building my 4th e-foil with an inflatable table. I have a small car and don’t have any space for bring the table to the beach or lake. I think that is a good solution but I don’t have experience with it by the moment.

If you build a EPS or foam board is very important the box and be sure that the water no fill it. You will spend a lot of money if occurs.

And finally the accuracy and security of your remote controller is the last important part. If you lost the signal or the throttle don’t work softly, the fly with the board is very very difficult.
In few days, when I will receive the board of remote controller, I share with you more parts.