Radek Bartoň wrote: > BTW: I'm considering to buy and use with Neo Freerunner such [1] hub dynamo > but 165€ seem too much for me. Do you know about similar device but somehow > cheaper?
I have bought similar dynamo hub (i think Shimano) in regular cycle shop. It was about 40€ but you can buy even cheaper. Just find some good shop and ask there. Son dynamos are top quality. Mine has a bit more friction compared to Son, but the difference is not so big. > Another problem is that I'm not able to develop converter from 6V/3W > to USB. Is there any skilled electroengineer who can desing such circuit? It was possible to buy this procuct [1]. Not sure if it's still produced and if that works for Lion battery in Freerunner (but you can buy NiMh battery that could work). Radek [1] ttp://cyklonabijecka.misto.cz/_MAIL_/index.htm _______________________________________________ Openmoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
