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1 answer
70 views

Ways to measure brushless motor velocity?

I am using an RC car chassis for some robotics work, I am interested in sensing motor velocity. With brushed motors the only option appears to be using an external encoder(though I wonder if spikes ...
FourierFlux's user avatar
1 vote
1 answer
233 views

BLDC motor for position control for brushed DC motors

I have done s SE survey of BLDC motors and figured out they are essentially stepper motors but aimed for continuous torque. Moreover they differ from brushed DC motors significantly in terms of ...
user0193's user avatar
  • 436
2 votes
3 answers
1k views

BLDC alignment of hall sensors and encoder

I am trying to build a BLDC motor controller using field oriented control. The motor I am going to use is equipped with hall sensors as well as with an incremental encoder that has 512 steps. I have ...
T. Pluess's user avatar
  • 541