# Any experience with T-Motor U15II-KV80 on propeller load

**URL:** <https://forum.zubax.com/t/any-experience-with-t-motor-u15ii-kv80-on-propeller-load/1759>\
**Category:** Electric drives\
**Tags:** myxa\
**Created:** [March 12, 2021, 8:29pm UTC](https://forum.zubax.com/t/any-experience-with-t-motor-u15ii-kv80-on-propeller-load/1759 "2021-03-12T20:29:50Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![virtualbruno](https://forum.zubax.com/letter_avatar_proxy/v4/letter/v/e47c2d/32.png) [@virtualbruno](https://forum.zubax.com/u/virtualbruno)\
**Post date:** [March 12, 2021, 8:29pm UTC](https://forum.zubax.com/t/any-experience-with-t-motor-u15ii-kv80-on-propeller-load/1759/1 "2021-03-12T20:29:50Z")

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Hello,

We would like to upgrade to FOC from conventional BLDC ESC’s.  
Can we apply the Myxa A2 to such a large motor? ( full throttle 90A @ 44V) We willing to trade the loss of thrust for controllability at lower throttle settings.  
We need to be able to reverse from forward to reverse while rotating, can this be done?  
Other questions:  
At the moment we don’t have UAVCAN available but can we control the motor via Raspbian? Is there an SDK package in C++?

Thanks in advance for your response,

virtualbruno

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**Author:** ![pavel-kirienko](https://forum.zubax.com/user_avatar/forum.zubax.com/pavel-kirienko/32/180_2.png) [@pavel-kirienko](https://forum.zubax.com/u/pavel-kirienko)\
**Post date:** [March 17, 2021, 11:31am UTC](https://forum.zubax.com/t/any-experience-with-t-motor-u15ii-kv80-on-propeller-load/1759/2 "2021-03-17T11:31:54Z")

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You should consider Komar:

> **[GitHub - Zubax/Komar: An open hardware reference design based on...](https://github.com/Zubax/Komar/)**
>
> An open hardware reference design based on Mitochondrik-LV. - Zubax/Komar

It runs the same software as Myxa but in a more powerful form-factor. It is also 100% open-hardware.

> [@virtualbruno](#):
>
> We need to be able to reverse from forward to reverse while rotating, can this be done?

Yes.

> [@virtualbruno](#):
>
> At the moment we don’t have UAVCAN available but can we control the motor via Raspbian? Is there an SDK package in C++?

Yes: [Libuavcan - UAVCAN](https://legacy.uavcan.org/Implementations/Libuavcan/)