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This video contains a lot of content about how to fine-tune P and D gain when your motors aren't exactly cooperating. When the props and motors are vibration-free, you can raise D gain as high as you want (almost) to get the flight characteristics you want. But when one motor starts getting hot, it limits my D gain and forces me to try to find creative ways to solve handling problems.
This time, I try something completely different: quad-blades. How do they tune differently than tri-blades? I'm using the Furious FPV Passado OSD to do the tuning this time.
Parts list:
Frame: Skull n' Drones Rampage -
https://goo.gl/YVxLSp
FC: Furious FPV Kombini -
https://goo.gl/B1QmXv
FW: Betaflight 3.0.1
vTX & OSD: Furious FPV Passado (NOT YET RELEASED)
Motors: Emax RS2205 2300kv -
https://goo.gl/3vL7GI
ESCs: ZTW Flash 20A BLHeli_s -
https://goo.gl/00uiQO
Props: HQ 5x4x4
Receiver: FrSky X4R-SB -
https://goo.gl/t120Oa
Camera: RunCam Eagle 4:3 -
https://goo.gl/LZ3vsn
Battery: Mad Dog 1300 and 1500 mAh 4S LiHV -
http://ss1.us/a/A0Twjegn
FPV video receiver is Iftron ClearView:
https://goo.gl/fmYJEN