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Old 03-12-2014, 12:03 AM   #6283 (permalink)
jedsmd
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Join Date: Sep 2012
Location: Olympia Wa
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Paul
Quote:
I would open source that little bugger.
Thanks for making it open source!

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One reason I wanted to match the turn on and turn off times so perfectly was so I could just use a current sensor on one of the igbts for torque control of the motor. Maybe I could have a current sensor on each of the 3 igbts, and then if the hardware overcurrent ever trips on any of the 3...
I like the idea of a current sensor on each leg, It is always good to know whats really going on.

Quote:
I'll get a bill of materials together and see what everything costs.
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