Storing Sunshine Using Flow Batteries

Flow batteries are a unique kind of battery — they have tanks that hold hundreds of gallons of the chemicals, called electrolytes. Flow batteries just happen to be very good at storing solar or wind power. Renewable power sources suffer from being intermittent, and less reliable for continuous power supply than coal or gas. Neither […]

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DiscHub: CD & DVD Holder

The DiscHub is useful for storing CDs and DVDs that you just don’t have time to put away back in their cases. The DiscHub has 11 storage slots protected with a soft neoprene membrane. Adjacent slots are offset from each other, so that you easily roll any disc out of its slot. No recycled materials […]

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