So I’m building a mapping drone and I want high precision. So I will have to use 2 GPS
I have one 3dr GPS and I will have to get another GPS
I found locally a ublox neo-6m I read at a thread that they have to be from he same vendor… But 3dr is long gone
What should I do?
Also for rtk I will need the here plus gps right?
Thank you in advance