04-24-2015, 09:47 AM
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#10
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Senior Member
Join Date: Dec 2010
Location: FRESNO, CA
Posts: 12,560
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Re: Sparton field coils
Quote:
Originally Posted by Tom Wesenberg
Yep, I must have remembered 20 feet for both coils, and not each coil as I earlier posted.
Bill, just stroke the hammer with a rare earth powerful magnet.
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OH, that's EASY
I once made a shop coil for magnetizing everybodys' screwdrivers, if you zapped it with 12 volts, with the WRONG polarity, it'd SHOOT the screwdriver CLEAN across the shop
Bill W.
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"THE ASSISTANT GURU OF STUFF"
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