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Dangerous Prototypes

Other projects => Past projects => #twatch network LCD backpack => Topic started by: neuralconcept on November 27, 2009, 09:28:51 am

Title: Polarity in power
Post by: neuralconcept on November 27, 2009, 09:28:51 am
Hi All

I have just received my twatch however I don`t know how the power supply should be connected

what is the correct?

(+) ---o)- (-)

or

(-) ---o)- (+)

thanks in advance

Rafa 
Title: Re: Polarity in power
Post by: ian on November 27, 2009, 09:30:35 am
Hi Rafa,

The center post is positive. The housing is ground.

Cheers,

Ian
Title: Re: Polarity in power
Post by: neuralconcept on November 27, 2009, 02:09:52 pm
Thanks a lot.
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