Flapping & Folding mechanism considering the maximization of flapping angle or not. (날갯짓 각도 최대화를 고려한 날개 메커니즘)

- All wing frames are made by a 3D printer (Sindoh, DP200).
- For making a gearbox, we use spur gear, compound gear, and motor gear.
- BLDC motor is used to drive the gearbox for a wing motion.

General flapping motion

General flapping & folding motions

Flapping motion considering the maximum angle of movement

Flapping & Folding motions considering the maximum angle of movement