2009-06-01, 10:08 PM
I recently removed the battery from a broken calculator. I am pretty sure the battery still has a charge, although I'm not absolutely sure. My point is that I am trying to use the electricity to create an electromagnet (don't ask why) and my current tools are:
Battery
Paper Clip
Eraser
Nickel
Wire
How can I at least get a spark or a current?
Battery
Paper Clip
Eraser
Nickel
Wire
How can I at least get a spark or a current?

