Bicycle Powered Generator Concept
This Bicycle Powered Generator is a concept design by the designer Elizabeth Joy Wong for a way of converting kinetic energy into electrical energy for everyday use.
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This Bicycle Powered Generator is a concept design by the designer Elizabeth Joy Wong for a way of converting kinetic energy into electrical energy for everyday use.
The Hand-powered Windup Mobile Phone Charger is a perfect and affordable little gadget that allows you to top up your mobile phone using nothing but hand power. We’ve seen hand-powered chargers before, but this one stands out as it’s so cheap at just £5.99 (around $10) and it supports a number of mobile phones (sadly not the iPhone though). (more…)
The Active Trax Audio Player eco-gadget is an amplifier and FM radio that can charge up using solar power, hand power (via the handle) and good ol’ AC mains power. Using a 3.5mm audio jack, you can play your iPod or any other MP3 music player that has a standard headphone socket. (more…)
If you’re travelling anywhere, one of the most irritating situations is that your music player dies; the batteries have run out of juice. That’s why I like the Eco Media Player Revolution, as you charge it up by hand-power. Refreshingly for a media player, it fully supports major music formats including Apple AAC, Microsoft WMA, MP3, and OGG Vorbis. (more…)
Sometimes these eco-friendly gadgets do end up being a little odd, however, this is a green gadget focussed firmly on the kids. This is a hand-powered torch in the shape of a penguin. (more…)