Hey guys,
last few days i had the problem that GPS isnt working on my M4 anymore. Tried to check with the UBlox-Tool, but only strange values and no fix, sometime no data at all.
So i inspected the board a little more in detail and found a lost capacitor underneath my groundplane
( ssems to be c37 ? )
Have the beta-pcb from november 2014 , can anybody say what type of capacitor gots lost ? Have some SMD capacitors here, hotair also, so it wouldnt be the probloem if i know the correct type.
Please see pics attached for details.