I had to post this because I just finished reading a thread about some ring of power and the science behind the voltage produced was trashed. I don't know or care if the ring work but know your facts before you dismiss something.
I wanted to post this there but the thread was closed.
ZINC AND COPPER DO PRODUCE ELECTRICITY! And you know what... its around 1V. They do not have to touch. They only have to be connected through a medium that will allow for the migration of ions. If you want to tell me that the human body will not do this then you are sadly mistaken. The human body is a excellent conductor.
The whole point of this post is please don't claim to know something that you don't just to prove some one wrong. Here is a link that confirms that whole zinc copper thing.
http://quiz2.chem.arizona.edu/prepro...zn_battery.htm
Linear Mode
