Hi all,

 

I want to build myself a drone and I've found out this motor around: T-Motor Navigation series MN3508 380KV As the below chart shows,they can be feed with 14,8V and 22,2V batteries so my question is:

 

Its viable to design and fit a drone with this motor and use 14,8V or 22,2V batteries depending on the situation? I would like to fit a light or a heavy gimball, flying with 14,8V batteries for the light build  and swapping to 22,2V for heavy lifting and DSLR semi professional recording.

 

Hope I'm able to explain my doubt, thanks and fly safe!

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  • Thanks Andre for this reply,

    Will look into it and keep in mind the .param file.

  • While it would be possible in theory to have same PID's for 4s and 6s , if flying with a certain payload weight (and distribution) for each one, it's not very likely to be *good* in reality.

    you should tune it for each battery+payload combination, export the PIDs to a small .param file (only PIDs)  - then load appropriate .param when changing payload+battery.

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