To browser these website, it's necessary to store cookies on your computer.
The cookies contain no personal information, they are required for program control.
  the storage of cookies while browsing this website, on Login and Register.

Storing Cookies (See : ) help us to bring you our services at . If you use this website and our services you declare yourself okay with using cookies .More Infos here:
If you do not agree with storing cookies, please LEAVE this website now. From the 25th of May 2018, every existing user has to accept the GDPR agreement at first login. If a user is unwilling to accept the GDPR, he should email us and request to erase his account. Many thanks for your understanding

User Menu

Custom Search

Author Topic: A tumbling magnet generator  (Read 4467 times)

Offline iwicom

  • Newbie
  • *
  • Posts: 7
A tumbling magnet generator
« on: February 10, 2008, 01:07:21 AM »

I arranged this kind of generator, one magnet is outside of a coil, another magnet is inside the coil. then move one (outside), the magnet inside the coil will flip to generat electricity.  I made it light up bicycle lights (No-friction bicycle dynamo).

How it works

Many people asked me lots of questions:
1. how to make this generator not only light LEDs, but to charge  a battery?
2. How to join few this generators together to produce more power?