1 watt!!!! that's energy lost in temperature!
use a two caps divider and a lower resistence
2012/12/5 Martin Patzak (GMX) <[email protected]>
> Silvano,
>
> as Google is my friend, it can be Yours too!
>
> Look what I found:
>
> http://ruggedcircuits.com/html/circuit__26.html
>
> Hope it helps,
>
> Martin
>
>
> On 12/04/2012 06:08 PM, Silvano Gai wrote:
> > I need to sense the presence of AC power (110 Volts) in six different
> > places.
> > Any 1Wire sensor recommended?
> > Power detection (on/off) is acceptable, voltage measurement will be
> better
> >
> > Thanks
> >
> > -- Silvano
> >
> >
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>
>
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--
Roberto Spadim
Spadim Technology / SPAEmpresarial
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