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Old Aug 08, 2011, 09:25 AM
jevermeister is offline
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Deutschland, SH, Kiel
Joined Jul 2011
509 Posts
I have a Problem here:

I mixed up my motors and after I reconected them in the right order the fron left motor, is not starting anymore, if i connect it to another pin it is working.
Any other motor, that I connect to pin 2 is not working.
I might have connected the plug wrong so i got ground to 5v and 5V onto signal, for a second.

Ich checked the soldering and the connections: There is 5V present, the ground is properly connected and the connection between the atmega and the pin is OK. I even measure 490Hz on the signal pin. But the signal is pretty messd up on my scope...

So whats wrong here? How can I fix it? :-(. I am flying a quadX

Stuff like this happens if you do not follow the simple rules... first unplug the power then play around :-(

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