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Topic: Using a motor driver with arduino (Read 776 times) previous topic - next topic

soumya5

I have an arduino uno board and a motor driver.But  i cant us the driver move the motors in reverse.I guess i have some problem with the connection between the arduino-motor driver-sensors.I need some help with the connections.I am attaching the manual with the driver.Please help.:)

johnwasser

The 'documentation' is nearly useless.

It looks like for each motor there are two inputs, associated by color code.  Let's call them A and B.  I think that you set A HIGH and B LOW to go one direction and A LOW/B HIGH to go the other direction.

Without a schematic diagram it is hard to tell.
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soumya5

Thanks for the reply,but it still does not help.

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