There seems to be a lot of confusion about what Pico PSU’s are and how to use them. So I made a video all about them featuring the Pico 160xt.
Pico 160xt: http://amzn.to/1KRNFbD
Full Write Up: http://tekeverything.com/what-is-a-pico-psu/
Pico PSU’s: http://www.mini-box.com/DC-DC
Power Bricks: http://www.mini-box.com/AC-DC-power-supplies