Micro FPV Quadcopter 125 | 8.5mm motors and Micro Scisky

thingiverse

This quadcopter frame was inspired by the Micro 105 FPV Quadcopter - 8.5mm Motors, Micro Scisky and the SciSky FC (Quanum PICO) in Parrot Frame, but built from scratch. If you need detailed instructions on how to build such a mini quadcopter beast, I suggest you read Punkkill's instructions. Important: Use the "_1.6mm" stl-files if your printer has trouble with print quality between 1.2 and 1.5 mm layer width. Otherwise, the motor mounts might not be as stable as designed. Changes: Wall width increased from 1.5 to 1.6 mm on motor mounts and sides of inner frame. Stats: Lightweight: 8g bottom, 2g top. My complete setup (see pictures) weighs 43g. With a 750mah battery it gets to 63g and ~10 min flight time. A 950mah battery is also an option to prolong flight time to ~12 min, but you will feel that the quadcopter gets a bit less responsive. Robust: this frame already survived hard impacts. In fact I was not able to destroy one yet . Motor mounts: I designed motor mounts to be very robust, so motors take no damage during crashes or harsh landings. Micro-Scisky mount: This frame has a built-in mount for your Micro-Scisky board to hold it straight in place! Easy USB access: Rear notch to easily plug in your USB cable for programming. My setup/what you need: 4x 8.5 mm motors + propellers, e.g. Hubsan 107C parts Micro-Scisky/Quanum pico flight controller (+ DSM2 compatible radio) 1s LiPo, >300mah 4x M3 screw, shaft length >18mm Optional: Mini-Camera 5.8 GHz Video Transmitter, e.g. FX MM213TL or TX5813 5.8 GHz antenna 5.8 GHz receiver equipment Foam rubber, for bottom of quadcopter and camera (see pictures) in case of hard crashes Print Settings: Printer Brand: Up! Printer: Up Mini Rafts: Yes Supports: Yes Resolution: 0.2mm Infill: 100% Notes: Printed with Up!-ABS, platform heated to 100°C with modified thermoswitch to prevent warping. I recommend using a printer with at least 0.2 mm resolution!