With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
Hi!In the part list, there is 5W electromagnet, You are use HCNE1-P49/21, it is 10W.5W is 100N, 10W is 400N.
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.