1997 - Volume #21, Issue #5, Page #25
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Electronic "Scarecrow" Chases Birds With Strobes
A new-style bird scarer from Britain uses strobe lights to scare pest birds away.
The electronically controlled strobes can be seen for half a mile, even on overcast days, and are particularly effective anywhere back-ground noise such as traffic is a problem for audio scarers. They've been used successfully to ke..........


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1997 - Volume #21, Issue #5