Quote:
Originally Posted by cfranks
When I first came to Aus, in 1961, I rented a house in Hope Valley, SA that had a homemade 14" in a metal observatory. The obs. rotated on rails at the base and the builder kept the bugs out by having a 240v live rail under a flap all around the base! Worked very well!!
Charles
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I wonder if you could use 12V like a electric fence only using a quicker pulse rate.