Sunday 7 October 2012

Garden Computer (distraction!)

On a side note, my garden computer is making progress - I now have it web enabled and measuring soil moisture in the front garden. It's been wet this weekend so the readings are going to be low for a while (meaning moist). Normally the raw data is scaled between 0 and 1023, 0 being a short circuit (wet) and 1023 being an open circuit (totally dry).

We are expecting more rain tomorrow so it shoudl drop down toward 0 again. Oh well, it needs to be monitored over a month or so, not just a few days.

Have a look at the charts on cosm.



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