I was planning on making a 2S variant with Avatar and FPVCycle 2104 motors, and now I'm curious if it's worth it to save weight and go for 1404 instead. Curious what the difference in amp draw is going to look like between the two.

I'm looking g to use the skystars kramam with elrs rx, bn180 and smartaudio... I think I have to add an extra tx and rx pin using softserial. how did you do it?

how are you calculating 6.6A hover and 44min flight time on 2S? Your 2S pack has 3000ma in it, if you are drawing 6.6 you will get around 20min+

Could you share your pids settings? I've build one with specs near this one and I'm not able to tune it correctly.

Nice build! I'd recommend getting a spot welder for the batteries.

This deserves all of the hype. That is all.