August 14, 2013
by MoreRecycling
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Digital streak camera captures full-color photographs of high-speed objects

Researchers have developed a new design for a digital streak camera that captures full-color images of projectiles traveling up to 10 times the speed of sound. This system was designed to replace the outdated film-based streak cameras that are still in… Continue reading

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May 1, 2013
by MoreRecycling
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Bug’s eye inspires hemispherical digital camera

Inspired by the complex fly eye, a research team has developed a hemispherical digital camera with nearly 200 tiny lenses, delivering exceptionally wide-angle field of view and sharp images. The new camera — a rounded half bubble, similar to a bulging… Continue reading

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March 27, 2013
by MoreRecycling
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World’s first digital camera to be powered by sunlight and wind-up renewable energy

The Sun and Cloud is the first digital camera to be entirely powered by mechanical and solar energy. Continue reading

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July 19, 2010
by Reduce
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Get The Most Out of Your Battery

Rechargeable batteries are no doubt an investment. The upfront cost makes those $5 single-use batteries seem much more appealing.
But despite the price, The National Electrical Manufacturers Association has estimated that U.S. demand for rechargeables is growing twice as fast as demand for non-rechargeables.
Just how high is that demand? More than 350 million rechargeable batteries are [...] Continue reading

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