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Author Topic: Dual MC33926 Motor Driver Carrier with Arduino Uno  (Read 477 times)

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Offline brentbitlerTopic starter

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Dual MC33926 Motor Driver Carrier with Arduino Uno
« on: November 03, 2013, 09:13:01 PM »
I am trying to use the Dual MC33926 Motor Driver Carrier with the Arduino Uno but I honestly have no idea where to start with making any connections. I am trying to power two thrusters, but can't find any schematics to follow. I tried looking through the data sheets, but I couldn't make any sense of them and many other websites led to this: Pololu Dual MC33926 Motor Driver Shield for Arduino. If anyone could help out that would be great! Thank you!

Offline jwatte

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Re: Dual MC33926 Motor Driver Carrier with Arduino Uno
« Reply #1 on: November 03, 2013, 11:14:44 PM »
Where did you buy the carrier? Doesn't that place have instructions?

Most motor drivers require a few connections:

1) Motor power in + and -; - is sometimes also referenced to logic ground
2) logic ground
3) logic direction
4) logic enable (PWM goes here, usually)
5) perhaps logic enable
6) Actual motor output "+" and "-" (although that will switch for reverse.)

 


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