Explanation from a physical point of view: Sound waves are generated by movement (vibration). It is the sound produced by the vibration of the leaves after the wind acts on them. We can't say that it's the sound of leaves, let's say. only the sound of the wind. This is the sound common to both. The result of the action.
From a Zen point of view: it is neither the sound of the leaves nor the sound of the wind. its feeling when the heart has thoughts. It's the voice of the heart^^
< p>Nissey brandMicro-small model
Rated power 1.4 (W)
Wind wheel diameter 0.2 (m)
Delivery Delivery within 30 days
Rated wind speed 10 (m/s)
Micro wind turbine
As long as there is a wind force that can shake the leaves, it can generate electricity, and it is small and light, and the diameter of the wing is not than 20 cm. Thanks to the unique quiet setting, it can be placed anywhere with confidence. He cant generate 1.5 W of electricity when the wind speed is 10 m/s. Even the electricity generated by ordinary weak wind is sufficient to power the use of various LED applications and sensors. It is more practical to use secondary generators in areas where electrical wiring is difficult. It can be used as a small power supply, emergency power supply, etc.
Features:
1. Breeze speed: as long as the wind force that can shake the leaves is about 1.5 meters/ second, electricity can be generated
2. Small size and light weight, can be easily installed anywhere
3. Durability, low noise
< p>4. Used with solar cells, etc. . for higher efficiencyp>
5. Power conversion possible corresponding to capacitors, rechargeable batteries, etc.
Scope:
1. In private gardensPower generation for garden lights, night lights, etc.
2. Decorative power supply for outdoor use
3. Power supply for outdoor use (for mountain cabins, camping tents and boats)
4. Road signs, wind speed, wind direction tester
5. Work, interests, study materials , etc.
p>
6. Small power generation for home use
Specifications:
Appearance : 300mm long (130mm body, 200x45mm wing diameter)
Material: ASE resin
Weight: Body: 300g
< p> Power: about 1.4W, when the wind speed is 10m