Octocopter - Hubsan X4 H107L Mod

thingiverse

This is my first octocopter prototype, a modification of the famous Hubsan X4 H107L quadcopter. The original Hubsan 240mAh battery lasts not very long. Adding a second one parallel to the first one will probably extend flight times. With a 1000mAh battery (https://www.conrad.at/de/modellbau-akkupack-lipo-37-v-1000-mah-10-c-conrad-energy-bec-209254.html) I reached up to 12 minutes! Additionally, I think most parts can be designed much thinner to reduce weight and extend flight time. Video of the first test-flight: https://youtu.be/Rp8OY4PS4qI Thanks to http://www.thingiverse.com/thing:628686 for the idea and inspiration. Print Settings Printer Brand: Printrbot Printer: Simple Black Rafts: No Supports: Yes Resolution: 0.15 mm Infill: 100% Notes: Minimum print-bed size: 150x150 mm (The build volume of 150x150x150mm of my printrbot simple metal printer is the reason, why I had to split up the propeller protector into 4 parts.)