Quadrotor / Quadcopter airframe (small version)
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Published on September 2, 2012
Description
a simple frame body for a small quadrotor, designed around ~1/2" square towel bar and the KK flight control board.
You should be able to print and fly in the same day!
You should be able to print and fly in the same day!
Instructions
the towel bar I used is about 16mm wide - I included the OpenSCAD source so you can tweak it to your needs.
Hardware is #6-32 nuts and flathead bolts for arms/frame and #4-40 for the control board. Use velcro straps in the slots to secure the battery.
See thingiverse.com/thing:29625 for motor mounts
See thingiverse.com/thing:28038 for landing struts
Hardware is #6-32 nuts and flathead bolts for arms/frame and #4-40 for the control board. Use velcro straps in the slots to secure the battery.
See thingiverse.com/thing:29625 for motor mounts
See thingiverse.com/thing:28038 for landing struts
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License
Quadrotor / Quadcopter airframe (small version) by TheCase is licensed under the Attribution - Creative Commons license.
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What sized motors is this for, and what is the final weight?
I had some 1500rpm/V motors, so that's what I used on this build. Probably too fast for a quad though. 18A ESC's and a 7.4v 1250mah battery - and it weighs in at 645g.