info
mini hinge - wing control
control by - servo-dat
crank vs hinge
| Item | Crank | Connecting Rod |
|---|---|---|
| Main Function | Converts rotation to reciprocation (or reverse) | Transmits force between crank and other parts |
| Mounted on Shaft | Yes (must be fixed on a rotating shaft) | No (usually connected by pins/joints) |
| Shape | Short arm with an offset | Long straight rod |
| Role in Mechanism | Driving element (creates motion) | Linking element (passes motion/force) |