Convertion frame from QX90 to diy 2s tiny whoop

thingiverse

This is a guide for converting a QX90 to a 2s tinywhoop style quad. To resize the props, simply use a compass and nail clipper - it's the most straightforward method I've found so far. The solder bead on the FC needs to be relocated from "1s" to "2s". To power the camera with just one cell, I took a 2s balance plug and soldered its outermost pins directly onto the board while connecting the middle pin to the positive terminal of the camera. The negative cable of the camera can be soldered to any ground point. The QX90 top plate and standoffs serve as both the bottom plate and battery holder in this frame design. Rubber bands are used to secure the camera and battery, while friction or a dab of glue holds the FC and RX in place. Heat shrink tubing can be wrapped around the motors to act as landing feet, protecting the battery wires. To get the best performance from this quad, it's recommended to use a 2s 200mAh-350mAh battery. However, if you don't remove the "elephant foot," your quad might produce an annoying whistling noise during flight. Additionally, keep in mind that this quad is about a few mm larger than a standard Inductrix, so it won't fit into most cases. Print Settings: Printer: Wanhao Duplicator i3 Plus Rafts: No Supports: No Resolution: 0.1mm Infill: 10-30% Notes: PLA