pcb coil

[imperator]

hi all

can I build pi metal detector's search coil on pcb ?

[kuraja]

http://www.geotech1.com/forums/showthread.php?t=14544


maybe it can help for understanding of flat pcb coils.

[kuraja]

Any news about PCB coils? Are they any help for example at PI detectors (for now we only know about their very very low resistance...)

[Max]

hi all

can I build pi metal detector's search coil on pcb ?

Hi,
like Pres. Obama said... YES WE CAN!

But then... the fact is that till now I never see any PCB coil perform better than wire made ones!

So, can try... but will be an accademic research I think... cause practical coils are made much more easy and effective using wires... and having good care of what you do.

Have you read bbsailor's article on fast-monocoils ? If not go for it... very good article.

Kind regards,
Max

[grungymike]

coil on pcb

Check out the Tesoro Sandshark...


grungymike