By stevea3342 on Jan 09, 2021AirBlade Transformer Mini 4 inch Long Range. The BetaFPV wires aren't long enough so I'd pick another brand next time.
Naked vista to save weight. I originally wanted to get one of the many pnp 4" LR quads currently available but they either came with a lousy Nebula camera or they had an F4 that wouldn't have enough uarts to properly support DJI + GPS.
First flight of about 10 minutes averaged 45mah per minute using the 1100 4s in the parts list. Battery is 92g, auw is 228g.
3D antenna holder: https://www.thingiverse.com/download:8850280
I changed the GPS to Matek GPS Ublox SAM-M8Q. The TBS one I was using could barely get 4 satellite.
On the built-in 4in1 ESC I installed the JFlight RPM Filter software. https://jflight.net/index.php?route=common/home&language=en-gb
I was able to get 20 minutes taking it very slow with 1100 4s and flying to 3.3v. Next I flew 15 minutes to 3.6v at a more normal cruising speed but not ripping around.