tag:blogger.com,1999:blog-7590176649168185428.post5161055458902923475..comments2024-03-29T07:34:28.586-04:00Comments on SolderSmoke Daily News: Homebrew Tuner for Doublet AntennaBill Mearahttp://www.blogger.com/profile/07662500663603350847noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-7590176649168185428.post-9111038491661548192018-07-16T22:53:58.656-04:002018-07-16T22:53:58.656-04:00Also check out swing link or swing coil coupling.
...Also check out swing link or swing coil coupling.<br />You can change the coupling by moving the coupler in and out of the main coil or rotate it like they used it in vintage gear :-) Like this https://www.ebay.com/itm/VINTAGE-RADIO-TUNING-CAPACITOR-COILS-LOT-OF-2-SC851A-SC118-ROTATING/252350665725?hash=item3ac14593fd%3Ag%3AS%7EcAAOSwSzdXCkGT%3Asc%3AUSPSPriority%2193022%21US%21-1&_sacat=168088&_nkw=vintage+radio+coil+rotate&_from=R40&rt=nc&_trksid=m570.l1313&LH_TitleDesc=0Rogier Willemshttps://www.blogger.com/profile/06472848761599877889noreply@blogger.comtag:blogger.com,1999:blog-7590176649168185428.post-71659873660566657472018-07-16T00:15:47.233-04:002018-07-16T00:15:47.233-04:00You really should try a big magnetic loop as it mi...You really should try a big magnetic loop as it might help with your local broadcaster as well.G7VFYhttps://www.blogger.com/profile/11851914199176774500noreply@blogger.comtag:blogger.com,1999:blog-7590176649168185428.post-61290256275420307942018-07-15T09:03:22.626-04:002018-07-15T09:03:22.626-04:00Nice give the schematic pse 73Nice give the schematic pse 73Anonymousnoreply@blogger.com