Unmanned Flight of Fantasy
The D.F.O is an unmanned helicopter to spray meds or pesticides on farm produce. For an industry where airplanes do the bidding, RC Unmanned choppers sounds too Star Wars-ish, nonetheless a fathomable concept.
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The D.F.O is an unmanned helicopter to spray meds or pesticides on farm produce. For an industry where airplanes do the bidding, RC Unmanned choppers sounds too Star Wars-ish, nonetheless a fathomable concept.