DC-DC buck regulator

Picked up a couple to play with this fall/winter, seems to work as stated.

http://cgi.ebay.com/DC-DC-Booster-Converter-Module-Output-4-5-24VDC-/300443488266?pt=LH_DefaultDomain_0

Posting only in case someone else who is electronically challenged (me) is looking for something similar.

Tim

[Gotwind Ben]

Nice bit of electronics.
I'm just wondering when this would be used?

You obviously have something in mind ;)

yeah, http://www.gotwind.org/forum/viewtopic.php?f=36&t=3262

just trying to utilize lower wind speeds for 6v battery charging, tiny amounts of energy granted, but still usable energy never the less.

Tim