I need some help with dynamo generator..
After stumbling upon the project at https://www.instructables.com/id/Contactless-dynamo-powering-bike-safety-lights/ i decided to try it out first small-scale using just one magnet and coil in my hand connected to a multimeter. Hoewever, i had no success. I was only getting .01 (a hundredth of a volt) and I tried all kinds of ways swiping the magnet past the coil and just couldn't figure it out. I still don't know what I'm doing wrong. Im using the same hard drive magnet and a 5 volt relay coil. If you have any suggestions, thanks in advance/