R/C Tech Forums - View Single Post - Can I use an off-the-shelf ESC to run an angle grinder motor in a custom build
Old 01-21-2020 | 08:45 PM
  #3  
Bry195
Tech Master
 
Joined: Jul 2018
Posts: 1,011
From: Florida
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Look for brushes in the motor. If their are none look for hall affect sensors. How many sensors?
Confirm they are dc or ac.
measure the current to accelerate the motor and the steady state current while running under load.
chances arent good but this is where you start looking first.

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