Cecil Moore wrote:
Ian White GM3SEK wrote:
A really good amateur project would be to combine the smart
controller of a modern auto-ATU with your own individual collection
of large inductors, capacitors and relays. However, it would take
some guts to buy an auto-tuner, remove all the undersized RF
components, measure their inductances and capacitances, and then
throw them away!

And then install a foot long hi-Q air core coil where
once rested a toroidal coil. :-)


Yes, that's the idea... well, roughly the idea...


--
73 from Ian GM3SEK 'In Practice' columnist for RadCom (RSGB)
http://www.ifwtech.co.uk/g3sek