Could we have Qiaozhi coil calculator as a sticky please 
with a calculation example , I think this would benefit all those forum members interested in coils
this is picture
http://www.geotech1.com/forums/attac...1&d=1302774813
This is file
http://www.geotech1.com/forums/attac...7&d=1290969584

with a calculation example , I think this would benefit all those forum members interested in coils
this is picture
http://www.geotech1.com/forums/attac...1&d=1302774813
This is file
http://www.geotech1.com/forums/attac...7&d=1290969584
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