LaurentiuS Messages 1 Reaction score 0 Thread starter Jan 13, 2012 #1 How do I do any calculation when I want to know what kind of a dynamo I need to connect to my fitness bike to produce electricity? And then, what kind of batteries?
How do I do any calculation when I want to know what kind of a dynamo I need to connect to my fitness bike to produce electricity? And then, what kind of batteries?
mrspeedybob Messages 869 Reaction score 65 Jan 13, 2012 #2 Perhaps a bit of light reading... http://www.calpoly.edu/~taufik/dchouse/download/GoguelyHayes.pdf Last edited by a moderator: May 5, 2017