亚洲 欧美 图片 自拍 视频

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          Harvard graduates invent LED "power football"

          A research team formed by Harvard graduates recently designed a a€?powered footballa€? that converts the kinetic energy generated during football into electrical energy and lights up small indoor LED lights. This kind of football is called "SOCCKET", and it has a pendulum inside. When the football rolls the pendulum, the swing gradually gathers energy, which is converted into electric energy and connected to a rechargeable battery.

          Playing 30 minutes of football, the LED lights are inserted on "SOCCKET" for 3 hours of sustainable lighting. This football power is only 28 grams heavier than ordinary football. It was invented by the non-profit social organization "Uncharted Play".

          Designers hope that this football will eventually be distributed to low-income areas, allowing local residents to enjoy a green and energy-efficient lifestyle. This football is made of sturdy waterproof vinyl foam and is very strong and can be fully adapted for football matches.

          Currently, SOCCKET football is in the prototyping phase and is planned for trial use in low-income areas in North and South America. Hundreds of footballs can be made every week. Designers now have the patented technology of this football. It can be used for families who cannot guarantee the power of life, but also for teachers to teach children about energy.


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          Fiber Optic Terminal Box,For the protective connection and storage between cables and pigtails. Supply reliable cable fixing, stripping, and grounding device; Small cubage, unique structure, easy installation.

          If you need a set to offer your fiber optic and its connectors protection, then there may different types of fiber optic terminal boxes burst into your mind. Optical Terminal Box(OTB) is mounted to in and out side wall of building or pole to distribute and connect optical cable for distribution of subscriber. It is designed with controls that maintain the fiber bending radius throughout the unit on the segregated customer and provider sides.

          Our fiber optic terminal box series includes cabinet, FDP, Fiber Optic Distribution Point Box, wall mount distribution box and fiber optic surface mount box(86*86mm type). They all offer good protection either mechanical or environment to optical fiber and connectors inside. For convenient cable management, they provide termination, splicing and storage functions for fiber optic cable systems.


          Fiber Optic Terminal Box

          Fiber Optic Terminal Boxes, Fiber Optic Distribution Point Box, Fiber Optic Cable FTTH Termination, Fiber Optic Distribution Box, Fiber Access Terminal

          NINGBO YULIANG TELECOM MUNICATIONS EQUIPMENT CO.,LTD. , https://www.yltelecom.com

          亚洲 欧美 图片 自拍 视频
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