Nano GPS Logger

[Only for reference, this project is too old, look better version here]

I’m plan to build a new improved GPS Logger, i design the pcb right now, and make some test with Arduino Mini and EM-406, the change are, a new charge pump , charging unit, and GPS PA6B module

Prototyp test

The SDCard socket from Molex

The trace result example from my last trip in Canada with the first version