I had an idea… I saw 3D printable coil formers for antenna coils. VU2ESE used printed forms for the Daylight transceiver.
I started to think about the tiny PITA coils I made for my VHF amplifiers. So, I designed and printed a few of these little guys and am going to test these out tomorrow with the NanoVNA! These will be nanohenry ranges.
I may do one that lays down and has blocks on both ends as 2nd trial. These might seriously improve my life for small inductors.
