Rotating banger helps banish pesky birds
The public’s dislike of shooting and killing has moved the emphasis towards shooing the pests off your own farm land and onto someone else’s, and this is most aptly illustrated with bird scarers. Gone are the days when a farmer could buy a short rope fuse loaded with cartridges, and use this when the crows were at their most troublesome.
Now, the birds are getting used to being moved on, and so need louder and more persistent noises to get them to react. So farmers work out ways to make their bird scaring that much more efficient.





