Hardware recommendations to synchronously drive Dual 50A hobby RC motors

[IB_Mr.0_o]

Thanks @motormaker

@motormaker

What issues are you facing with that approach?

None as yet. I may just be impatient, the magnets I ordered have been stuck with Canada Post since Nov 6th I was thinking that I would skip the magnets/sensors on a FOC solution after reading @dekutree64’s suggestion, thinking to to simplify the hardware.

@dekutree64

For reliable spinning and good torque, you’ll either need a position sensor, or once you get the current sense configured you can use the sensorless flux observer for velocity mode. It’s tedious to tune the parameters for it, but once you do it works well. But if your final goal is angle control, then you’ll definitely need a position sensor.

You have convinced me to give it a whirl. Pun fully intended.