With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Use a putty knife to take apart those stubborn transformers and get to the magnet wire inside! You'll need: A putty knife A hammer or wooden mallet. (Anything ...
Join 2 million + to receive instant DIY inspiration in your inbox.
Download our apps!
© 2016 Autodesk, Inc.