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, can you please tell me the characteristics of the relay coil?I would like to know the resistance, volts, diameter of the wire etc.When I tried to lit up a led like this, it did not work, I could hardly get 15ohms from an 880ohm relay.
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.