Mark
Send me an email and I'll send a Windows program that should do the job:


Joe
W3JDR
"Jill Fryer" wrote in message
...
Could someone help me to determine how many turns I would need to make
0.68uh and 0.2uh coils, I am totally lost with math so if some kind person
could just give me the number of turns,that would be great the coils in
question are the size that you see in most portable radios
thanks Mark