Bitcraze Forums • One of quad engines still running while on battery - Page 2

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Re: One of quad engines still running while on battery

Posted: Mon Nov 04, 2013 10:27 am

by tobias

It sounds like a broken M4 mosfet since it worked before. Have you tried measuring the resistance like described in this post?

Re: One of quad engines still running while on battery

Posted: Wed Nov 13, 2013 1:05 pm

by tomdeb

Hi Tobias,

blue-green resistance is 100ohm and blue-yellow is 10ohm, not 10k ohm as should be. So what is broken?

Re: One of quad engines still running while on battery

Posted: Fri Nov 15, 2013 9:19 am

by tobias

It is probably the mosfet that is broken then. It is not too hard to exchange if you have some soldering skills.