Solar backpack (Solar charger)

Jakob jackramone at
Sat May 23 17:00:52 CEST 2009

> A normal bike dynamo has 6V and 3W so that would be 2A of current. I
> think that should be plenty even with the losses through conversion to
> 5V DC. (Depends of course how fast you are going with your bike ;))
> jake

oh my i'm totaly telling crap her :D
it must be 0.5 A.....

More information about the community mailing list