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Hooking up two or more motor drivers  to the same MCU 

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Thu, 2019-06-20 10:02
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darkclaude
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Hooking up two or more motor drivers  to the same MCU 

Hello guys using THESAMEand SIngleMCU(stm32df4x)  it possible to hookup atleastan additional motor and driver to the ciruit, and customizing code to control two motors at once or thereeisntenough gpioleft or it is not advisable at all

 

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Wed, 2019-07-31 13:36
skyline1970
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You could see  Unity Dual bldc motor driver, below;

https://www.enertionboards.com/FOCBOX-foc-motor-speed-controller.html

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Wed, 2019-07-31 13:53
skyline1970
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https://www.youtube.com/watch?v=GZkbB82-YBM

The motors are in parallel and the rotors are locked on the same axis. If the rotors are coupled and synced to the same flux angle the ESC will observe it as a single motor with half the inductance and resistance.

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