Wave Deflector / Wave Breaker Plate (压浪板)
A wave deflector is a structure or plate used to redirect, reduce, or break incoming waves, protecting a surface, structure, or vessel from direct impact.
- In boats or ships, it is usually installed at the bow or deck to prevent water from splashing onto the deck.
- In coastal or marine engineering, similar structures help reduce wave energy hitting seawalls, docks, or harbors.
jet pump vs propeller
| Feature | Jet Pump | Propeller |
|---|---|---|
| Safety | High (no exposed blades) | Low (blades exposed) |
| Shallow water use | Excellent | Poor |
| Efficiency | Lower | Higher |
| Top Speed | Moderate | Higher |
| Maintenance | Moderate | Easy |
| Debris handling | Better | Worse |
| Low-speed thrust | Weaker | Stronger |
Conclusion:
-
Jet pump: Safer and better for shallow water, maneuverability, and RC boats running in ponds/lakes.
- Propeller: Better for speed, efficiency, and simpler builds, especially in deeper water.
build 1
the motor-driver-rc-dat hack as below:
inside
accessories
plug in frequency
rebuild
build 2 controller board 2
propeller setup
DIY level build
air-propelled
Catamaran: Greatly improves stability.
Wind power: Fans blow air, generating a recoil force that propels the hull forward.
- 8D423TS - Fuman-dat
air-propelled 2
- 3d-print-dat - hinge-dat connect blue part
propeller version 1
