Push the tip of the magnet wire a small distance into the molten solder and hold it there for a few moments. The solder will bubble away the enamel and tin the copper underneath in the process.

Magnets aren't attracted to copper, but when the two come together they can appear to defy gravity. Download the Magnetic Copper PDF (384 Kb). Adobe Acrobat is required. SAFETY: Neodymium magnets ...

The device sure looks like an electromagnet made with magnet wire and a steel ... opposite field in the copper ring that is out of phase with the exciting field. The two fields combine to produce ...

Three Strand Braid earring from copper wire and small crystal - How to make handmade jewelry from copper wire by Lan Anh Handmade Can do the same with ring, pendants and bracelet to form sets. The ...