stm32 and accumulator

Posted on July 29, 2013 at 14:24

I have a question, I'm doing the robot. Is it possible to feed the controller from the battery and usb or is it dangerous?

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Associate III

Posted on July 29, 2013 at 15:04

Is it possible to feed the controller from the battery and usb or is it dangerous?

should not be a problem using a couple of diodes

the dangerous part is if you try to charge the battery.

Erik

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