250 Class Quadcopter

thingiverse

This is a 250 class quadcopter drone that's printed in one single part with no need for a frame assembly. I designed and built it as part of a course project. https://youtu.be/1B6fZqDwLBE Print Settings Notes: This was printed on a Stratasys Dimension BST 1200es in ABS with break-away support at 0.010" layers and solid density. Parts List The majority of the parts for this quadcopter were bought from HobbyKing.com. The order quantities, part numbers, and costs are listed below. After shipping, taxes, and other parts purchased, the overall component cost comes out to around $300. 1x Hobbyking KK2.1.5 Multi-Rotor LCD Flight Control Board With 6050MPU And Atmel 644PA 9171000446-0 $19.99 2x PolyMax 3.5mm Gold Connectors 10 PAIRS (20PC) AM1001A $1.97 2x DYS MR2205 2300KV 250 Size Quad Motor CW 206000067-0 $15.45 2x DYS MR2205 2300KV 250 Size Quad Motor CCW 206000068-0 $9.99 4x Turnigy Multistar 30 Amp BLHeli Multi-Rotor Brushless ESC 2-6S V2.0 9351000063-0 $13.34 1x Turnigy 9X 9Ch Transmitter W/ Module & 8ch Receiver (Mode 1) (V2 Firmware) TX-9X-M1 $69.64 1x DYS BN5045-R 5x4.5 CW/CCW (Pair) - 2 Pairs/Pack Red 206000101-0 $1.60 1x DYS BN5045-B 5x4.5 CW/CCW (Pair) - 2 Pairs/Pack Black 206000102-0 $1.85 1x Accucell S60 AC Charger (US Plug) 9052000138-3 $31.15 2x Turnigy 2200mAh 3S 40C Lipo Pack T2200.3S.40 $15.66 The only other parts needed are four 3-pin cables to connect the receiver to the flight control board, a power harness to connect the battery to the four ESCs, and four 3mm screws to mount the flight control board to the frame.