OpenScad Quadcopter

thingiverse

A Customizable Quadcopter Design for Hobbyists with an OpenScad File Provided You'll find a printable design for a quadcopter with its associated OpenScad file here, which can be modified or adjusted to fit your specific components and desired dimensions. One notable feature of this design is the controller board and camera platform, which are isolated from vibration by being mounted on the battery platform. This platform is connected via six anti-vibration balls. The weight of the battery serves as a stabilizer for the controller board and camera, preventing vibrations from occurring due to rolling shutters or jittery controllers even with unbalanced propellers. Instructions Below, you will find a list of parts that were used in this quadcopter design in the files section. Keep in mind that these are only suggestions (based on proven effectiveness) and may be replaced or modified for your convenience. This specific quadcopter has an overall weight of 1.5 kilograms, which includes both the battery and FPV system. Printing Parts ----------------- Print parts 1 to 6. You will need to print part 4 four times to create all the required arms. The option exists to either print each arm in its entirety with integrated legs (by printing part 4) or by printing separate components for the leg and the arm (in which case, you should use parts 4a and 4b). Printing the leg and the arm as separate units allows for an even stronger arrangement. You can successfully complete this frame using ABS to print your designs. I made sure to add detailed instructions in case additional clarification is necessary. Assembly For successful completion of this model, consider using six anti-vibration balls that have enough strength to securely hold between them. Other materials and parts include 8 x 40mm M3 bolts, 12 x 12mm M3 bolts with their associated nylock nuts & washers, along with 16 x 10mm M3 bolts specifically designed for the motor mounts. These, combined with typical quad parts (such as motors, ESCs, a controller board, power distribution boards, receivers and batteries) will ultimately determine whether you end up building an operational quad or just leaving it in its current configuration. Other advanced add-ons include optional FPV transmitter units, GPS devices and/or cameras. While the model here presented uses a MultiWii PRO flight control system as standard equipment, changing specific parameters on the OpenScad code could effectively modify other models. I tried making adjustments straightforward so that anyone could see this would help guide those willing to make adjustments - just take note of these notes scattered around, like when considering new motor arrangements or altering arm design for improved functionality.