Society of Robots - Robot Forum
Electronics => Electronics => Topic started by: Imignant on May 07, 2010, 02:58:47 PM
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Simple question; I was just wondering if there is any problem with having a common ground between a Lipo battey and a NIMH Battery. I'm using NIMH for the motors in a Diff drive and Lipo for servos in an arm.
Thanks
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Hi,
None at all.
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Thank you
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Actually you'd have a problem if there *wasn't* a common ground in your system :P
(there are some exceptions, but I'm assuming one battery is for a mcu and the other for everything else)