A few weeks ago we shared Instructable's handy DIY guide to building your own solar-powered USB charger. Now, the website has provided a guide to creating a solar-powered charger for rechargeable NiMH AA
For years we've been keeping a close eye on UK-based Soner Ozenc, of SOPDS (Soner Ozenc Product Design Studio), who has wowed us repeatedly with his electroluminescent designs. But it is his latest
Have you ever looked at your debit or credit card and wondered what your balance was? Well, rather than going to an ATM or checking your online statement, ultra-thin batteries could potentially allow for
Each year consumers in the US throw away about 3 billion batteries. If you were to string 3 billion batteries end to end, they would wrap around the entire earth 4 times! Battery waste has also been
You're out in the boonies camping when suddenly your flashlight battery dies: this could seriously impair your trip! But it's just this kind of situation that Brother Industries Ltd has in mind for its
Computing on-the-go couldn't be easier with the bevvy of smart phones, laptops and netbooks on the market. But printing documents while away from the home or office is a whole 'nother story -- until now.
