- #1
Josh225
- 51
- 3
What is this electromagnetic device called? I've seen a couple. There is this one: as well as one similar but you must keep the magnet in motion to generate electricity.
I would like to make one of these, but I don't know the name of it which makes it hard to search for instructions and a general overview.
Thanks!
I would like to make one of these, but I don't know the name of it which makes it hard to search for instructions and a general overview.
Thanks!