73g GPS Helicopter! | MTF-02P Optical Flow Flight Test

Have you ever seen a small coaxial-rotor helicopter flying around so freely? A practical solution for swashplateless systems is direct cyclic pitch control combined with a teetering (seesaw) rotor head. ⦁ Swashplate-less ⦁ Rotor diameter 188 mm ⦁ AUW 73g ⦁ INAV９ ⦁ F405 modified ⦁ M10 GPS module ⦁ MTF-02P ⦁ 530mAh Lithium-Polymer Battery ⦁ 3D printed