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Recommended Lithium-ion-batteries

Hydrogen Fuel-Cell Electric Plane!

Yey, at last a hydrongen fuel-cell powered electric plane that can do top speeds of 62mph!

Not your jet plane but still, you are flying very efficiently.

The plane is based on a two-seat Dimona motor-glider frame with a 16.3 metre (53.5 feet) wingspan. It was modified by BR&TE to incorporate a hybrid low emission engine, containing Intelligent Energy’s power dense Proton Exchange Membrane (PEM) fuel cell power system and lithium-ion batteries, to power an electric motor coupled to a conventional propeller.

Three test fli

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Soft Values Portable Belt Speakers!

Here’s an interesting concept belt speakers from Soft Values.  I don’t know why I’d use instead of a regular headphones but still, kudos for a great concept.

The Soft Values Portable Speaker sits in a small, ball-like form that encloses a soft, fabric sock and a strap. This sock will unfold out of the speaker and cover it up to give the Soft Values Portable Speaker a nice and soft feel. The strap obviously comes in handy to lug this little sound box around. Though we don’t have too many details about the speaker, a Bluetooth co

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