Novague Rocking Chair Generates Energy to Light a LED Lamp

Novague, a Prague design studio, have proposed a rocking chair concept that will be able to produce enough power for a reading light by converting the rocking motion into electricity. The LED lamp is empowered by a dynamo that can convert the mechanic energy acquired by the movement of the chair into electric energy. A simple steam engine like kinematic mechanism is set under the seat which works with a sliding lever that pulls a flywheel disc while the chair rocks. Produced energy is either sup
Posted in » Designs and Concepts, Green Technology, Interior Design

E-Bag with Cooling System by Apor Puspoki

The longer the walk, the cooler the refreshment at the end, thanks to E-bag, a handbag whose cooling system gets its power from being swung back and forth as its owner walks. “I wanted to make a point about the way urban life goes with increased energy consumption,” says E-bag’s creator, Apor Püspöki, a product design student at Moholy-Nagy University of Arts and Design in Budapest, Hungary. “We have responsible design thinking.” The E-bag has a rotating handle attached to a dynam
Posted in » Designs and Concepts, Gadgets

Pi Electric Bicycle with Semi-Automatic 8-Speed Transmission

The Pi electric bicycle uses a semi-automatic 8-speed transmission to downshift into a lower gear for climbing hills, then up shift for rapid acceleration to a maximum of 20 mph on flats and allows you to pedal normally because the motor automatically disengages when not in use. Powered by a 750-watt electric motor housed in the horizontal chain and motor assembly, the Pi electric bicycle is capable of three modes of operation: electric motor power, human power, or the human-electric hybrid powe
Posted in » Bike
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