[quote author = Montenegro link = topic = 4900.msg107544 # msg107544 date = 1518508134]
[quote author = brave link = topic = 4900.msg107543 # date = 1518507901]
Hi all
when I use the small coil I detect a coin on 25 cm.
But when I use the square coil I get very near depth (2 cm near the cable of the coil).
please help me.
[/ quote]
What is the big coil?
[/ quote]
1x1 meter[/quote][/quote]