Today I tested Adafruit's ultimate GPS logger. As usual, it was well documented on Adafruit's site. I took the first example from the tutorial and this was what I got: Adafruit's ultimate GPS logger montage Adafruit's ultimate GPS logger montage And here are the pictures from the soldering: 2014-04-23 16.58.08 2014-04-23 16.51.02 2014-04-23 16.50.55 2014-04-23 16.50.51