250 quadcopter

thingiverse

design of my latest 250 quadcopter. the camera side is decoupled from the motor side (to a certain degree), in order to reduce jelloing. this seems to be necessary on this wooden frame since the hobbyking baby beast brushless motors generate a lot of vibrations. here's a build video:http://youtu.be/2iIHp7ocvd4 here's a video of one of the first flights:http://youtu.be/Y3LKt2j9npY the cad model was drawn in creo elements express 6, a cad program from ptc that is available for free. Instructions get the following components: 4x motors, baby beast 2206 2150kv (hobbyking) 4x escs, afro 12 amps (hobbyking) naze32, flash with cleanflight (hobbyking) camera, mini cmos fpv camera 520tvl (hobbyking) video transmitter (tbs) camera, mobius propeller 5030 (hobbyking) receiver various m3 bolts "vibration damping balls 100g" (hobbyking) lipo 1500 mah, 3s laser cut paint and glue as follows: cut base plate from 6 mm poplar plywood cut remaining plates from 2 mm birch plywood 3d print the motor mounts (tilts the motors by around 5° towards the center, which is supposed to improve stability) glue the vibration dampener adaptors to the frame