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Topic: How to set up a DC motor controller with an auduino? (Read 1 time) previous topic - next topic


Hey could you please show me what the circuit I will need to do to control one DC motor that needs to have variable speed and also be able to run backwards if possible? I looked at the example and I told me to come here for advice on the schematics. A little list of what I will need would be good to thanks a million

From lost NZ student  :)


Oct 13, 2011, 10:55 pm Last Edit: Oct 13, 2011, 10:57 pm by AWOL Reason: 1
You need to search for H-bridge circuits.
You haven't told us anything about the DC motor, which could be a phone vibra or a diesel truck starter, so a better answer isn't possible.
"Pete, it's a fool (who) looks for logic in the chambers of the human heart." Ulysses Everett McGill.
Do not send technical questions via personal messaging - they will be ignored.
I speak for myself, not Arduino.


Here is a link with schematics and example arduino code http://proto-pic.co.uk/h-bridge-motor-driver-1a/.  This will drive motors that require up to 1A.

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