Three way to control speed of brushless motor

  1. control time delay
  2. control step update
  3. going to find

advantage

slow but full power(slow speed with full torque)

how many type of brushless motor

T or turn: small turn = fast speed = low torque

kv: rpm per 1 volt

gymbal motor: kv is small apply for slow motion application such as gymbal

normal motor: kv > 1000 for high speed action as helicopter, quacopter, atc

 

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