Semi Ducted Micro Frame (Beecheese Frame)

thingiverse

This is a remix of stylesuxx's amazing ducted micro cheeseframe. I created this after testing his frame, which blew me away. A few hours later, I was ordering a slightly larger flightcontrol board that didn't fit the cheeseframe. I reinforced the walls by making them even thicker - 1.2mm seems to be perfect rigid for this case. The ducts have fewer but bigger holes, which may reduce the disturbance wind causes on ducted frames even further. This frame has a low profile between the ducts and should generate nearly no air resistance. Print it with 100% infill for best results. You can print it pretty fast with still good results. It will fit 8520 motors and 50mm props. Don't forget to break in your motors. (Around one lipo pack at minimum throttle, the best way is on the motors tab in betaflight configurator.) Flight control board: Omnibus F3 with OSD and RX https://goo.gl/iPsMra Motors Racestar 8520 https://goo.gl/8DxBGM Propellers 3 Blade https://goo.gl/nEud0F FPV Cam https://goo.gl/aqRcHs Lipo battery 650mah 25 C including USB charger (a higher C rate means more power for your quad) https://goo.gl/VwDGNw You will also need: Transmitter of your choice. I use this one -> https://goo.gl/GwRqK4 FPV goggle of your choice. I use this one -> https://goo.gl/1OyqmI (Links to Hobby King) 4x JST SH 1.0 - 2 Pin - pigtails or connectors for the motors -> https://goo.gl/h1MypS 1x JST SH 1.0 - 4 Pin - pigtails or connectors for the fpv camera -> https://goo.gl/F8oXKn Build video: (english subtitles) https://youtu.be/LPq8Mr7HCQQ Inflight footage: https://www.youtube.com/watch?v=UjmH5yw2Oa4 https://www.youtube.com/watch?v=HFpl1kW11cE https://www.youtube.com/watch?v=lvVpgYhq9Pw Print Settings Printer Brand: Printrbot Printer: Printrbot Plus Rafts: No Supports: No Resolution: 0.2 Infill: 100%