I'm planing to build a receiver for 4mhz or 7mhz or 14mhz.
Have not decided yet.
I have not worked with toroids before.
It seems that for 500khz - 30mhz I should use Red E cores.
There are 24 of them to choose from! They all have u = 10.
**broken link removed**
Color me confused
How do I choose?
While I'm asking Questions, how do I choose a wire size?
Thank you for any help.
Have not decided yet.
I have not worked with toroids before.
It seems that for 500khz - 30mhz I should use Red E cores.
There are 24 of them to choose from! They all have u = 10.
**broken link removed**
Color me confused
How do I choose?
While I'm asking Questions, how do I choose a wire size?
Thank you for any help.