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AutoQuad Forum • View topic - M4v2 Dammaged ADC solder port

M4v2 Dammaged ADC solder port

Info and discussion about the autonomous Micro FC, suitable for nanos, micros and mini multirotors

M4v2 Dammaged ADC solder port

Postby ravenhaven » Mon Jul 27, 2015 2:31 am

Accidently liffted the ADC square solder port. After cleaning the damaged pad area I managed to resolder to a very small amount of copper trace and the board seems to be OK but I dont want to fly in this condition.
I would like some help if any one can inform me if I can solder to another point other than to the damaged ADC port and make a more secure solder point for voltage monitoring.
Thanks for any help.
Wally
ravenhaven
 
Posts: 13
Joined: Sun Mar 02, 2014 11:46 pm
Location: Perth AU

Re: M4v2 Dammaged ADC solder port

Postby Kisssys » Mon Jul 27, 2015 12:34 pm

The ADC pad goes to the via shown and R24. Soldering to the right side of the resistor should be a better spot but you need to use magnification to insure you don't short out anything. You could check the resistance between where your now connected to that point to double check. The green line shows the internal trace.

Cheers
Steve

2015-07-27_6-25-12.jpg
2015-07-27_6-25-12.jpg (127.19 KiB) Viewed 6166 times
Steve
Kisssys
Kisssys
 
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Re: M4v2 Dammaged ADC solder port

Postby ravenhaven » Mon Jul 27, 2015 2:40 pm

Thanks for the quick reply to my problem. I have an old board that I bricked some time ago and will have a trail go at soldering a wire to the right side of R24 resistor of the old board. Its fairly open in that area so should not be a problem.
Thanks again for your help Steve.
Wally
ravenhaven
 
Posts: 13
Joined: Sun Mar 02, 2014 11:46 pm
Location: Perth AU


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