Micro Quad 90

thingiverse

This is a frame designed specifically for a micro-quadcopter. Links to all the necessary electronics and parts can be found below. I highly recommend printing this frame using PETG or ABS filaments, as they produce frames that are significantly more durable than those made with semiflexible filaments. There's also an alternative model available that has some details removed; if you choose to print it, you may need to cut open the motor mounts and hold them in place with tape or shrink wrap. The roof of this frame is designed specifically for holding batteries or other mounting devices, but it's not strictly necessary. I printed mine without top and bottom layers to achieve a unique look that can be seen in the pictures. Here are the parts you'll need: Flight controller: Eachine AIOF3PRO with an integrated receiver - https://www.banggood.com/Eachine-BAT-QX105-Spare-Parts-AIOF3PRO_Brushed-Flight-Control-Board-Built-in-OSD-Receiver-p-1123480.html?rmmds=myorder&ID=522764 Motors: 820 Coreless brushed motors - https://www.banggood.com/4X-Chaoli-CL-820-8_5x20mm-Coreless-Motor-for-90mm-150mm-DIY-Micro-FPV-RC-Quadcopter-Frame-p-1069067.html?rmmds=myorder&ID=522419 Props: 55mm diameter - https://www.banggood.com/Eachine-Tiny-QX90C-QX90-QX95-QX80-Micro-FPV-Racing-Quadcopter-Spare-Parts-Blade-Propeller-Set-QX911-p-1105082.html?rmmds=search Micro JST connectors: Micro JST 1.0SH 1.0mm 2-Pin Connector Plug - https://www.ebay.co.uk/itm/10Pcs-Mini-Micro-JST-1-0SH-1-0mm-2-Pin-Connector-Plug-With-Wires-Cables-100MM-ET/223018018894?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 Battery: 380mAh 3.7V 25C 1S LiPo Battery - https://www.amazon.co.uk/gp/product/B06XF1VDZL/ref=oh_aui_detailpage_o06_s00?ie=UTF8&psc=1 Additional fixings: Double sided tape Rubber band Heat shrink tubing M3 nylon spacers/nuts/screws Full post on my website: https://tinker.life/2018/10/11/micro-quad/ Update: New lightweight frame designed to be printed in polyprop or other semiflex filaments. This new design is significantly lighter and virtually indestructible.