5uH Short Wave Coil

The input coil for the short wave tube receiver.
Inductance is approximately 5uH and can be changed by the number of windings. If necessary,
If necessary, I will publish a scheme of the receiver (for example: a simple regenerative Audion)
I added a different (spider) coil which is better (read: prettier). Receivers I'll add later when they are made up.

The machine, which being in progres is the winder for cross-coils.
Here is a video of still unfinished machine.

https://youtu.be/e3_o3FKZH5o

https://www.youtube.com/watch?v=fZ88H5ARjQY&feature=youtu.be