Photo courtesy of HckySo at Flickr.com. Have you ever noticed that alkaline batteries seem to work better in digital cameras, handheld games, and other high drain devices? That's because alkaline batteries put out electricity at a higher voltage. They offer 1.5 volts, while … [Read more...] about New Nickel Zinc rechargeable batteries offer higher voltage, better recyclability
Flickr photo courtesy of Rodrigo Walker Armijo. The Christian Science Monitor writes about developments in technology that are bringing us closer to the possibility of solar powered cars! The ranks of potential buyers for such cars are growing by leaps and bounds, say many … [Read more...] about Solar powered cars on the horizon?