nmea gps

Hi there, There was discussion about an antenna tracker for the P4 (thread : Antenna tracker for P4 -phantom 4) and I concluded it's worth to test it especially when moving out of LOS behind trees or buildings because of mainly improving penetration. I'm aware that boosters and omni antennas...

Hi out there, I was searching on the net for a solution to P4 challenge without success..(obvisously ..) What I want to do and the problem: I want to sit in a van (with my colleague as passenger) and fpv-fly the P4 out for specific missions (inspection/ environmental..). The problem is when...