Cootie is a micro plane using a Rogallo wing (kite).
It uses only 2 channels to fly: throttle (up and down) and rudder to turn. Total weight is 16g including battery.
Hardware description:
- F929/939 main board = RX flysky, 2 servos, 1 esc, 1 optional servo
- Motor: coreless diameter 7mm, length 20mm, shaft 1mm
- Propeller: DD2510 or DD3020 cut to fit
- 120mAh lipo for 15 minutes of fly time
- Depron 3mm for the body
- 1mm carbon rod for the wing
- carbon rod for the mast
- 3D printed parts for the Rogallo structure
Construction files, tips and more photos are available here: