very technical questions

[PaddyDelmar]

1. ar the antenna on the remote used for both RC and wifi/video?
2. Are there any available schematics for the P3-4k?

 

[With The Birds]

Start here...... DJI Hardware · mefistotelis/phantom-firmware-tools Wiki · GitHub

 

[Mark The Droner]

1. Yes.....

 

[N017RW]

Not aware of DJI ever releasing schematics.
Years ago a member RE’d P2 aircraft PCBs but again they’re not official releases.

 

[Sputnikxws]

Thank you much!

 

[PaddyDelmar]

Thank you for the help. I used to design antenna for fun NOT profit and might put a hand into this and see what happens.