This website is about a simple electric magnets that you can make from coil and screw or hammer nail.
Screw:
Hammer nail:
Video:
Second video:
I purchased the coil on eBay and winded the coil onto a few hammer nails and a screw.
This website is about a simple electric magnets that you can make from coil and screw or hammer nail.
Screw:
Hammer nail:
Video:
Second video:
I purchased the coil on eBay and winded the coil onto a few hammer nails and a screw.
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