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Forum Index : Electronics : Individual battery monitoring

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graynomad

Senior Member

Joined: 21/07/2010
Location: Australia
Posts: 122
Posted: 03:28am 25 Nov 2011
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Hi guys,

I've got an idea and initial design for a "dongle" that will connect to a battery (2, 6, or 12v) to monitor temp and voltage. So far no big deal but you can have as many as you like daisy-chained on every battery in a bank, each can have its own LED display or another option is to have them communicate with another device like an Arduino for display/logging etc.

So my questions are...

Is there anything like this already around (I can't find anything)?
Is this a useful idea in the first place?

______
Rob


Edited by graynomad 2011-11-26
Rob Gray, AKA the Graynomad, www.robgray.com
 
powerednut

Senior Member

Joined: 09/12/2009
Location: Australia
Posts: 221
Posted: 11:09pm 27 Nov 2011
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Take a look at some of the posts in the EV forum - I think something like that is being used to handle battery balancing.

seems like it'd be useful to me.
 
graynomad

Senior Member

Joined: 21/07/2010
Location: Australia
Posts: 122
Posted: 12:51am 28 Nov 2011
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I've searched the entire forum for "battery monitor", "battery monitoring" and various similar phrases and cannot find a single reference which I find very strange given the gist of this forum and the fact that that exact phrase is in the topic of this thread.

I would think a search would find in EV as well but I'll have a trawl through those threads manually.

Go figure.

  Quote  seems like it'd be useful to me.


And to me but obviously not to anyone else

______
Rob

Edited by graynomad 2011-11-29
Rob Gray, AKA the Graynomad, www.robgray.com
 
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