HHG/cloudbuster questions

do you use single or double-terminated quartz in your HHGs?
What diameter in mm is used for the HHG coil?

Also can you keep a cloudbuster in a greenhouse to keep out the rain & frost?
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Update: I've recently read that whilst Don Croft recommended double terminated quartz in cloudbusters originally, he now recommends single terminated quartz.


http://www.wires.co.uk/acatalog/data-awg.html
lists wire gauge diameters. Tweet