RC COAXIAL HELICOPTER
Description
Indoor model of experimental RC mostly 3D printed helicopter. Basic structure of heli consists of thin PLA shlells and plates. Front additional batery holder shell is reached by blocking of top solid layer.¨ Light shells and plates are printed by 1 perimeter wall. Rotor head, motor mounts and gears must have min. 2 perimeters thick wall, 3 is reccommended. /0,4mm nozzle/ Solid rods are made of CF or GF. Tubes are used Brass or Aluminium. Works with 2S Lipol power. No gyro needed. Tail motors are mixed to V-tail, same for rotor motors. I used Devo Tx with side linear pots for raw and fine rotor mix trimming.
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