[time-nuts] OT: DC-DC switching regulators

[Joseph Gray]

You might want some extra filtering for some applications, but for
lots of projects, this would be fine. I don't see how the Chinese sell
this stuff so inexpensively, especially with free shipping. If you
only want one, they cost about $2.00 each.

http://www.ebay.com/itm/5PCS-NEW-LM2596-DC-DC-adjustable-power-step-down-module-/130704328176

Joe Gray
W5JG