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  1. S


    I just built a new quad with a spracingf3 flight controller and I have a problem where motor 1 will randomly turn off when i give it power... , I have checked all solder connections... I have tried to flash cleanflight firmware to try to fix it but it says lost connection, and something about...
  2. S

    what is the use of Rudder when having Ailerons to turn?

    Hey everyone, I have been wondering about this for a few days now: What do planes use their rudder for when they have ailerons? I understand that 3D planes need rudder for their awesome crazyness, but what do 'normal' planes use it for? A plane can turn using it's ailerons right? Or can only...