With a simple design and surprisingly high quality sound, this gadget will be raising a rukus wherever we go this summer.
Never before have we wanted to see a gadget concept become reality so badly. Just stick, plug, and charge.
For the U.S. military, a solar energy solution lightens the load and could save lives.
A Wisconsin middle school teacher was aiming for $5,000 for his 5-watt folding USB solar charger, but he’s raised more than $80,000, with 18 days to go.
The new KudoCase for iPhone 5 that turns solar energy into extra battery life without adding any weight.
A self contained, solar power charger for emergency and more practical needs is up for funding on Kickstarter, and with a few days left, is well short.
Could layers of transparent solar cells allow mobile devices to gather ambient energy throughout the day?