The #1 Flight Controller Failure ?

So I have some new stuff in the mail recently, donated by Elia(thanks buddy).
And I wanted to talk about what I think it's the #1 failure found on recent flight controllers:
The MCU.
Because we use open electronics, it is very easy to poke the wrong thing... or doing a little mistake when soldering and one FC could go bad in an instant!
Take it easy and check everything before plugging in the lipo and most of all don't wiggle things around when powered, especially with screwdrivers, wires, basically anything metal.
It would be really beneficial if some could donate their broken stuff for creating new videos.
Thanks!
Tools I use:
Hot Air Station: www.banggood.com/custlink/KDG...
Microscope: www.banggood.com/custlink/mGm...
Microscope camera: www.banggood.com/custlink/m3v...
Camera adapter: www.banggood.com/custlink/K33...
PCB holder: www.banggood.com/custlink/Gm3...
Soldering Iron: www.banggood.com/custlink/mmG...
Soldering Tips: www.banggood.com/custlink/vGm...
Tweezers: www.banggood.com/custlink/mGv...
Solder: Loctite 60/40 0.5mm
Solder wick: www.banggood.com/custlink/K33...
Flux: www.banggood.com/custlink/mGG...
PS: Better Hot Air Station: www.banggood.com/custlink/KDK...
My Patreon: / livyufpv
Thank you!
#electronics #repair #reflow