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Old 03-17-2016, 12:42 PM   #2661 (permalink)
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Originally Posted by MPaulHolmes View Post
Hurray! It worked! Michael is so much fun to work with! Notice that the power section is identical to the AC controller. The only difference is what board plugs into the IGBTs.

4v? Are you powering the control board with 4 volts?
No everything is powered with 5v but only the encoder outputs has 4 volt when connected to the board..
I think because I have pull down RESISTORS... On the board
Then AFTER RC filter for encoder outputs I have 3.8v max

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