[rescue] Cooling (Long Message, sorry)
George Adkins
george at webbastard.org
Thu Apr 18 18:49:42 CDT 2002
On Thursday 18 April 2002 12:01 pm, you wrote:
> Nope, you didn't miss anything. I'm using the One-Wire Weather
> Station from Dallas Semiconductor. Its got a temperature sensor, a wind
> vane, and an anemometer.
>
> The software I wrote polls the station every 15 seconds and logs the
> results into a mysql database. The php code then pulls the samples from
> the previous 24 hours and uses chart.php to generate the PNG graph.
>
> There's also a windspeed.php that shows wind velocity for the past 24
> hours.
>
> My next trick is to build a hygrometer for humidity and a magnetometer to
> watch for magnetic storms.
>
I've got a couple Geiger counters around here somewhere, want to hook one of
those up too?
George
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