ESUP with 6384 motor in 6 or 12s

Cid156 · August 28, 2021, 3:58pm

The impeller that I designed work very well (after many tries), So I do not need an extrenal pump. However I had to remove the air filter at the back. The grain is too fine and does not let the water through. We have two type a filter at the office maybe I mixed with the other model as I do not remember when testing that the water did not go through…

I will use another type of filter->https://fr.aliexpress.com/item/4000082468102.html?spm=a2g0s.9042311.0.0.7f586c37Mr94Ew

e-Jetter · August 29, 2021, 11:32am

Great progress buddy, very innovative approach through the whole project, cheap ESC aren’t meant to last long, we all know it, I’m really looking forward for your next video, great job

Cid156 · August 31, 2021, 12:50pm

Thank you. It is true that I did not except a lot from this red brick esc but a bit more than 10min @ 30% of its capacity
I am not sure than I will able to shoot another video this year… this project is taking longer than expected due to stupid choice that I did and quality issues with Chinese stuffs ( battery esc Bluetooth module and remote…)

Cid156 · May 26, 2022, 1:47pm

I have a new spa at home.
Totally useless but fun… I didn’t even reach 15% of the throttle

The complet system is only linear rails with force sensor… I should be able to read the force according the amp…

Cid156 · September 20, 2022, 8:34am

Some pictures of the new design.
Now I can detach the motor from the battery box.
I use a new filter for the water and I have two circuits for cooling:
One that goes through the motor with an outlet near the wires.
And another that goes through a impeller to cool the esc.
I could probably use the same circuit to cool the esc and the motor but it wasn’t hard to do both… plus on the impeller there is a seal* to make sure the water goes to the esc.