I just bought the SparkFun MicroMod Weather Carrier, but I can figure out which pins to connect to my battery. Does anyone have any ideas?
I can see no VIN pin, and no battery connection either. I hope TS will answer.
You could either use the 3v3 pin directly (only recommended if you have some sort of stepdown or bms), or just use a portable battery pack with usb output (this is what I would do!)