FPV Quadcopter 250 V2.5

thingiverse

This is my latest version of my completely 3d-printable 250 FPV racing quadcopter design. The design is very compact and is designed to not break. The control board, RC receiver, power distribution, and other things are within the 15mm between the top and bottom plates, so they are completely protected. This quadcopter is designed to be robust and reliable, even in the hardest of crashes. The arms are foldable, to increase time of impact in a crash in order to keep them from breaking. The landing gear acts as a fuse, it is likely to break in a hard crash, but also helps prevent arms and other parts from breaking, while being very easy to replace. The battery can be mounted on the top or the bottom; the battery mount part is only needed for the bottom. There is an extended version of the top plate used for mounting an FPV camera from the bottom in front. A Mobius or similar camera can be mounted on the top or bottom in addition to the FPV camera. The motor mounts have standard 12X16 mounting for 1806 motors and 16x19 mounting for 2204 motors. All hardware (except for motor mounting for 1806 motors) is M3. Metal hardware is recommended for arm mounts, (so it can be tight and arms aren't floppy), while nylon hardware is recommended for everything else so it is lighter. List of Electronics (similar parts will also work): Flip32+ control board (Cleanflight) DYS BE1806-2300kv motors DYS 20A ESCs Props: 5x3, 5x3 tri, 5x4, 5x4 tri Turnigy nano-tech 1500mah 3S lipo and/or Turnigy 1800mah 3S lipo Turnigy 9X Radio/receiver RunCam PZ0420H-L28 FPV Camera NTSC (2.8mm lens) Mobius Actioncam Boscam TS832 FPV transmitter Boscam RC832 FPV receiver Aomway cloverleaf FPV antenna Low battery alarm Link to Onshape design: https://cad.onshape.com/documents/536c0cd1191ac2e7674a8740/w/3e29ff69523cf262c2f256f2/e/c944a325caf4ea7950c6e3dd For more info about this my this design and other projects, check out my website: http://netzero.solarlogic.net/andrew/ Print Settings Printer Brand: RepRap Printer: RepRapPro Mendel Rafts: Doesn't Matter Supports: No Resolution: 0.5mm Infill: 100% on arms, 50% on everything else