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A comment on Long-range communication with devices that consume almost no power. Parent comment

Re:Long-range communication with devices that consume almost... by concede_pluto on Friday September 15, 2017 @03:55PM (#15260249)
I thought it was till, plant, harvest, and in between you just wait for nature to take its course. Do they have occasion to patrol a field with tractors more often than that?
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Re:Long-range communication with devices that consume almost... by marcosdumay on Friday September 15, 2017 @06:05PM (#15261152)
On some crops yes, you spray all kinds of things after plating. On other crops you don't dare passing a tractor around them, else they would be ruined.
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