[Tinyos Core WG] Meeting: 3/14

[Vlado Handziski]

Oh, I forgot that you asked for ones without sensors. The values below are
for fully populated boards. I'll repeat tomorrow with no sensors.

Vlado


On 3/20/07, Philip Levis <pal at cs.stanford.edu> wrote:
>
> On Mar 20, 2007, at 8:05 AM, Vlado Handziski wrote:
>
> > As promised, here is the average Null app current draw at 3.0V for
> > 3 tmote sky nodes randomly selected from our latest purchase. They
> > all had RoHS sticker on the transport bags:
> >
> > 36.96 uA
> > 36.73 uA
> > 36.87 uA
> >
> > the circuit board has the designation: H014-4787/0640
> >
>
> Did these have sensors populated? The ones I measured didn't.
>
> This puts the Telos minimum current over the micaz, even given its
> wakeup latency and current draw for low-rate timers...
>
> Phil
>
>
>
>
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