3 inch Quad success,thank you Alberto Ds and Andy Piper

I would like to say a very big thank you to Alberto Ds,for giving me the inspiration to revisit this project and get it going again and a massive thanks to Andy Piper for all the work he does on here,especially putting the video of the notch filters up and the work he has done with Crossfire,Andy you are one top guy.
My set up is a Diatone Roma 3 inch frame,a35 amp Aikon 4 in 1 esc,Crossfire nano receiver and homemade 2s x 21700 li-on battery,I will fit a Matek GPS with compass next then a Caddix ant camera and probably a TBS VTX,also on the way a Benewake Lunar Lidar and both a Hereflow and Matek optiflow.
Once agai gents thank’s and I have plenty testing/tinkering ahead of me ahfter I solve a Crossfire problem.
Honestly Ardupilot and all on here keep me sane and certainly help my mental health.

p/s a shout out to 3DXR here in UK were I get a lot of my stuff and they are excellent